diff --git a/android/java/apk_for_test.flags b/android/java/apk_for_test.flags
index edcc6ea3825..c0891be2074 100644
--- a/android/java/apk_for_test.flags
+++ b/android/java/apk_for_test.flags
@@ -457,6 +457,24 @@
     public <init>(...);
 }
 
+-keep class org.chromium.chrome.browser.omnibox.suggestions.DropdownItemViewInfoListBuilder {
+    *** mDropdownHeight;
+    *** mPriorityOrderedSuggestionProcessors;
+    public <init>(...);
+}
+
+-keep class org.chromium.chrome.browser.omnibox.suggestions.BraveDropdownItemViewInfoListBuilder {
+    public <init>(...);
+}
+
+-keep class org.chromium.chrome.browser.omnibox.suggestions.DropdownItemViewInfoListManager {
+    public <init>(...);
+    *** removeSuggestionsForGroup(...);
+}
+
+-keep class org.chromium.chrome.browser.omnibox.suggestions.BraveDropdownItemViewInfoListManager {
+    public <init>(...);
+}
 -keep class org.chromium.chrome.browser.ui.default_browser_promo.BraveDefaultBrowserPromoUtils {
     *** prepareLaunchPromoIfNeeded(...);
 }
diff --git a/android/javatests/org/chromium/chrome/browser/BytecodeTest.java b/android/javatests/org/chromium/chrome/browser/BytecodeTest.java
index a7eee44b764..eb35ab2a568 100644
--- a/android/javatests/org/chromium/chrome/browser/BytecodeTest.java
+++ b/android/javatests/org/chromium/chrome/browser/BytecodeTest.java
@@ -245,6 +245,10 @@ public class BytecodeTest {
                 classExists("org/chromium/chrome/browser/dom_distiller/BraveReaderModeManager"));
         Assert.assertTrue(classExists(
                 "org/chromium/chrome/browser/share/send_tab_to_self/BraveManageAccountDevicesLinkView"));
+        Assert.assertTrue(classExists(
+                "org/chromium/chrome/browser/omnibox/suggestions/AutocompleteCoordinator"));
+        Assert.assertTrue(classExists(
+                "org/chromium/chrome/browser/omnibox/suggestions/BraveAutocompleteCoordinator"));
     }
 
     @Test
@@ -373,6 +377,12 @@ public class BytecodeTest {
         Assert.assertTrue(methodExists(
                 "org/chromium/chrome/browser/suggestions/tile/MostVisitedTilesMediator",
                 "updateTilePlaceholderVisibility", true, void.class));
+        Assert.assertTrue(methodExists(
+                "org/chromium/chrome/browser/omnibox/suggestions/AutocompleteCoordinator",
+                "createViewProvider", false, null));
+        Assert.assertTrue(methodExists(
+                "org/chromium/chrome/browser/omnibox/suggestions/BraveAutocompleteCoordinator",
+                "createViewProvider", false, null));
     }
 
     @Test
@@ -572,6 +582,23 @@ public class BytecodeTest {
         Assert.assertTrue(constructorsMatch(
                 "org/chromium/chrome/browser/crash/ChromePureJavaExceptionReporter",
                 "org/chromium/chrome/browser/crash/BravePureJavaExceptionReporter"));
+        Assert.assertTrue(constructorsMatch(
+                "org/chromium/chrome/browser/omnibox/suggestions/AutocompleteCoordinator",
+                "org/chromium/chrome/browser/omnibox/suggestions/BraveAutocompleteCoordinator",
+                ViewGroup.class, AutocompleteDelegate.class,
+                OmniboxSuggestionsDropdownEmbedder.class, UrlBarEditingTextStateProvider.class,
+                Supplier.class, Supplier.class, Supplier.class, LocationBarDataProvider.class,
+                ObservableSupplier.class, Callback.class, Supplier.class, BookmarkState.class,
+                JankTracker.class, ExploreIconProvider.class, OmniboxPedalDelegate.class));
+        Assert.assertTrue(constructorsMatch(
+                "org/chromium/chrome/browser/omnibox/suggestions/DropdownItemViewInfoListBuilder",
+                "org/chromium/chrome/browser/omnibox/suggestions/BraveDropdownItemViewInfoListBuilder",
+                Supplier.class, BookmarkState.class, ExploreIconProvider.class,
+                OmniboxPedalDelegate.class));
+        Assert.assertTrue(constructorsMatch(
+                "org/chromium/chrome/browser/omnibox/suggestions/DropdownItemViewInfoListManager",
+                "org/chromium/chrome/browser/omnibox/suggestions/BraveDropdownItemViewInfoListManager",
+                ModelList.class, Context.class));
     }
 
     @Test
@@ -724,10 +751,22 @@ public class BytecodeTest {
         Assert.assertTrue(
                 fieldExists("org/chromium/chrome/browser/omnibox/suggestions/AutocompleteMediator",
                         "mNativeInitialized", true, boolean.class));
+        Assert.assertTrue(
+                fieldExists("org/chromium/chrome/browser/omnibox/suggestions/AutocompleteMediator",
+                        "mDropdownViewInfoListManager"));
         Assert.assertTrue(fieldExists(
                 "org/chromium/chrome/browser/ntp/NewTabPageLayout", "mMvTilesContainerLayout"));
         Assert.assertTrue(
                 fieldExists("org/chromium/chrome/browser/dom_distiller/ReaderModeManager", "mTab"));
+        Assert.assertTrue(fieldExists(
+                "org/chromium/chrome/browser/omnibox/suggestions/AutocompleteCoordinator",
+                "mDropdown"));
+        Assert.assertTrue(fieldExists(
+                "org/chromium/chrome/browser/omnibox/suggestions/DropdownItemViewInfoListBuilder",
+                "mDropdownHeight"));
+        Assert.assertTrue(fieldExists(
+                "org/chromium/chrome/browser/omnibox/suggestions/DropdownItemViewInfoListBuilder",
+                "mPriorityOrderedSuggestionProcessors"));
     }
 
     @Test
diff --git a/browser/ui/android/omnibox/BUILD.gn b/browser/ui/android/omnibox/BUILD.gn
index 452ece24aa9..9e81b827203 100644
--- a/browser/ui/android/omnibox/BUILD.gn
+++ b/browser/ui/android/omnibox/BUILD.gn
@@ -8,20 +8,34 @@ import("//chrome/browser/buildflags.gni")
 
 android_library("java") {
   sources = [
+    "java/src/org/chromium/chrome/browser/omnibox/OmniboxPrefManager.java",
     "java/src/org/chromium/chrome/browser/omnibox/status/BraveStatusMediator.java",
+    "java/src/org/chromium/chrome/browser/omnibox/suggestions/BraveAutocompleteCoordinator.java",
     "java/src/org/chromium/chrome/browser/omnibox/suggestions/BraveAutocompleteMediator.java",
+    "java/src/org/chromium/chrome/browser/omnibox/suggestions/BraveDropdownItemViewInfoListBuilder.java",
+    "java/src/org/chromium/chrome/browser/omnibox/suggestions/BraveDropdownItemViewInfoListManager.java",
+    "java/src/org/chromium/chrome/browser/omnibox/suggestions/BraveOmniboxSuggestionUiType.java",
+    "java/src/org/chromium/chrome/browser/omnibox/suggestions/BraveSuggestionHost.java",
+    "java/src/org/chromium/chrome/browser/omnibox/suggestions/brave_search/BraveSearchBannerProcessor.java",
+    "java/src/org/chromium/chrome/browser/omnibox/suggestions/brave_search/BraveSearchBannerProperties.java",
+    "java/src/org/chromium/chrome/browser/omnibox/suggestions/brave_search/BraveSearchBannerViewBinder.java",
     "java/src/org/chromium/chrome/browser/omnibox/suggestions/editurl/BraveEditUrlSuggestionProcessor.java",
   ]
 
   deps = [
+    ":java_resources",
     "//base:base_java",
+    "//brave/android/java/org/chromium/chrome/browser/search_engines/settings:java",
+    "//brave/build/android:android_brave_strings_grd",
     "//brave/components/p3a_utils",
     "//chrome/browser/commerce/merchant_viewer/android:java",
+    "//chrome/browser/flags:java",
     "//chrome/browser/profiles/android:java",
     "//chrome/browser/share:java",
     "//chrome/browser/tab:java",
     "//chrome/browser/tabmodel:java",
     "//chrome/browser/ui/android/omnibox:java",
+    "//chrome/browser/ui/android/omnibox:java_resources",
     "//components/favicon/android:java",
     "//components/omnibox/browser:browser_java",
     "//components/permissions/android:java",
@@ -29,6 +43,29 @@ android_library("java") {
     "//components/search_engines/android:java",
     "//components/user_prefs/android:java",
     "//third_party/androidx:androidx_annotation_annotation_java",
+    "//third_party/androidx:androidx_recyclerview_recyclerview_java",
     "//ui/android:ui_no_recycler_view_java",
   ]
+
+  resources_package = "org.chromium.chrome.browser.omnibox"
+}
+
+android_resources("java_resources") {
+  sources = [
+    "java/res/drawable-hdpi/ic_brave_search_banner.png",
+    "java/res/drawable-mdpi/ic_brave_search_banner.png",
+    "java/res/drawable-night-hdpi/ic_brave_search_banner.png",
+    "java/res/drawable-night-mdpi/ic_brave_search_banner.png",
+    "java/res/drawable-night-xhdpi/ic_brave_search_banner.png",
+    "java/res/drawable-night-xxhdpi/ic_brave_search_banner.png",
+    "java/res/drawable-night-xxxhdpi/ic_brave_search_banner.png",
+    "java/res/drawable-xhdpi/ic_brave_search_banner.png",
+    "java/res/drawable-xxhdpi/ic_brave_search_banner.png",
+    "java/res/drawable-xxxhdpi/ic_brave_search_banner.png",
+    "java/res/drawable/bg_brave_search_banner.xml",
+    "java/res/layout/omnibox_brave_search_banner.xml",
+    "java/res/values-night/colors.xml",
+    "java/res/values/colors.xml",
+    "java/res/values/dimens.xml",
+  ]
 }
diff --git a/browser/ui/android/omnibox/java/res/drawable-hdpi/ic_brave_search_banner.png b/browser/ui/android/omnibox/java/res/drawable-hdpi/ic_brave_search_banner.png
new file mode 100644
index 00000000000..7a008e1089f
Binary files /dev/null and b/browser/ui/android/omnibox/java/res/drawable-hdpi/ic_brave_search_banner.png differ
diff --git a/browser/ui/android/omnibox/java/res/drawable-mdpi/ic_brave_search_banner.png b/browser/ui/android/omnibox/java/res/drawable-mdpi/ic_brave_search_banner.png
new file mode 100644
index 00000000000..fca47ff7c29
Binary files /dev/null and b/browser/ui/android/omnibox/java/res/drawable-mdpi/ic_brave_search_banner.png differ
diff --git a/browser/ui/android/omnibox/java/res/drawable-night-hdpi/ic_brave_search_banner.png b/browser/ui/android/omnibox/java/res/drawable-night-hdpi/ic_brave_search_banner.png
new file mode 100644
index 00000000000..c001578b15d
Binary files /dev/null and b/browser/ui/android/omnibox/java/res/drawable-night-hdpi/ic_brave_search_banner.png differ
diff --git a/browser/ui/android/omnibox/java/res/drawable-night-mdpi/ic_brave_search_banner.png b/browser/ui/android/omnibox/java/res/drawable-night-mdpi/ic_brave_search_banner.png
new file mode 100644
index 00000000000..885c3c6ff09
Binary files /dev/null and b/browser/ui/android/omnibox/java/res/drawable-night-mdpi/ic_brave_search_banner.png differ
diff --git a/browser/ui/android/omnibox/java/res/drawable-night-xhdpi/ic_brave_search_banner.png b/browser/ui/android/omnibox/java/res/drawable-night-xhdpi/ic_brave_search_banner.png
new file mode 100644
index 00000000000..ae2e8353f2c
Binary files /dev/null and b/browser/ui/android/omnibox/java/res/drawable-night-xhdpi/ic_brave_search_banner.png differ
diff --git a/browser/ui/android/omnibox/java/res/drawable-night-xxhdpi/ic_brave_search_banner.png b/browser/ui/android/omnibox/java/res/drawable-night-xxhdpi/ic_brave_search_banner.png
new file mode 100644
index 00000000000..a9c72e21dd3
Binary files /dev/null and b/browser/ui/android/omnibox/java/res/drawable-night-xxhdpi/ic_brave_search_banner.png differ
diff --git a/browser/ui/android/omnibox/java/res/drawable-night-xxxhdpi/ic_brave_search_banner.png b/browser/ui/android/omnibox/java/res/drawable-night-xxxhdpi/ic_brave_search_banner.png
new file mode 100644
index 00000000000..fe9801f6c46
Binary files /dev/null and b/browser/ui/android/omnibox/java/res/drawable-night-xxxhdpi/ic_brave_search_banner.png differ
diff --git a/browser/ui/android/omnibox/java/res/drawable-xhdpi/ic_brave_search_banner.png b/browser/ui/android/omnibox/java/res/drawable-xhdpi/ic_brave_search_banner.png
new file mode 100644
index 00000000000..d806a11d902
Binary files /dev/null and b/browser/ui/android/omnibox/java/res/drawable-xhdpi/ic_brave_search_banner.png differ
diff --git a/browser/ui/android/omnibox/java/res/drawable-xxhdpi/ic_brave_search_banner.png b/browser/ui/android/omnibox/java/res/drawable-xxhdpi/ic_brave_search_banner.png
new file mode 100644
index 00000000000..702f97cbb72
Binary files /dev/null and b/browser/ui/android/omnibox/java/res/drawable-xxhdpi/ic_brave_search_banner.png differ
diff --git a/browser/ui/android/omnibox/java/res/drawable-xxxhdpi/ic_brave_search_banner.png b/browser/ui/android/omnibox/java/res/drawable-xxxhdpi/ic_brave_search_banner.png
new file mode 100644
index 00000000000..10e28fe4b68
Binary files /dev/null and b/browser/ui/android/omnibox/java/res/drawable-xxxhdpi/ic_brave_search_banner.png differ
diff --git a/browser/ui/android/omnibox/java/res/drawable/bg_brave_search_banner.xml b/browser/ui/android/omnibox/java/res/drawable/bg_brave_search_banner.xml
new file mode 100644
index 00000000000..912bdaa6386
--- /dev/null
+++ b/browser/ui/android/omnibox/java/res/drawable/bg_brave_search_banner.xml
@@ -0,0 +1,16 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Copyright (c) 2022 The Brave Authors. All rights reserved.
+     This Source Code Form is subject to the terms of the Mozilla Public
+     License, v. 2.0. If a copy of the MPL was not distributed with this file,
+     You can obtain one at http://mozilla.org/MPL/2.0/. -->
+
+<shape xmlns:android="http://schemas.android.com/apk/res/android"
+    android:shape="rectangle">
+    <stroke android:color="@color/brave_search_promo_bg_stroke_color" android:width="1dp"/>
+    <gradient
+        android:type="linear"
+        android:angle="270"
+        android:startColor="@color/brave_search_promo_bg_start_color"
+        android:endColor="@color/brave_search_promo_bg_end_color"/>
+    <corners android:radius="8dp" />
+</shape>
diff --git a/browser/ui/android/omnibox/java/res/layout/omnibox_brave_search_banner.xml b/browser/ui/android/omnibox/java/res/layout/omnibox_brave_search_banner.xml
new file mode 100644
index 00000000000..7d7188be45e
--- /dev/null
+++ b/browser/ui/android/omnibox/java/res/layout/omnibox_brave_search_banner.xml
@@ -0,0 +1,87 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Copyright (c) 2022 The Brave Authors. All rights reserved.
+     This Source Code Form is subject to the terms of the Mozilla Public
+     License, v. 2.0. If a copy of the MPL was not distributed with this file,
+     You can obtain one at http://mozilla.org/MPL/2.0/. -->
+
+<LinearLayout
+    xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    android:id="@+id/linear_layout"
+    android:layout_width="match_parent"
+    android:layout_height="wrap_content"
+    android:orientation="horizontal"
+    android:background="@drawable/bg_brave_search_banner">
+
+    <LinearLayout
+        android:layout_width="0dp"
+        android:layout_height="wrap_content"
+        android:layout_weight="1"
+        android:layout_marginTop="16dp"
+        android:layout_marginStart="16dp"
+        android:orientation="vertical">
+
+        <TextView
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:textSize="14sp"
+            android:textStyle="bold"
+            android:text="@string/brave_omnibox_search_promo_title"
+            android:textColor="@color/brave_search_promo_title_color" />
+
+        <TextView
+            android:id="@+id/textview_desc"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:layout_marginTop="4dp"
+            android:textSize="14sp"
+            android:text="@string/brave_omnibox_search_promo_desc"
+            android:textColor="@color/brave_search_promo_desc_color" />
+
+        <LinearLayout
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:layout_marginTop="12dp"
+            android:layout_marginBottom="10dp"
+            android:orientation="horizontal">
+
+            <Button
+                android:id="@+id/btn_positive"
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:background="@drawable/blue_48_rounded_bg"
+                app:backgroundTint="@color/brave_search_promo_button_color"
+                android:textAllCaps="false"
+                android:textColor="@android:color/white"
+                android:textSize="14sp"
+                android:paddingTop="2dp"
+                android:paddingBottom="2dp"
+                android:paddingStart="12dp"
+                android:paddingEnd="12dp"
+                android:minHeight="0dp"
+                android:text="@string/try_brave_search"
+                style="?android:attr/borderlessButtonStyle"/>
+
+            <Button
+                android:id="@+id/btn_negative"
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:background="@android:color/transparent"
+                android:textAllCaps="false"
+                android:textColor="@color/brave_search_promo_button_color"
+                android:textSize="14sp"
+                style="?android:attr/borderlessButtonStyle"/>
+
+        </LinearLayout>
+
+    </LinearLayout>
+
+    <ImageView
+        android:id="@+id/image"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:adjustViewBounds="true"
+        android:contentDescription="@null"
+        android:src="@drawable/ic_brave_search_banner"/>
+
+</LinearLayout>
diff --git a/browser/ui/android/omnibox/java/res/values-night/colors.xml b/browser/ui/android/omnibox/java/res/values-night/colors.xml
new file mode 100644
index 00000000000..08ffb2218ca
--- /dev/null
+++ b/browser/ui/android/omnibox/java/res/values-night/colors.xml
@@ -0,0 +1,13 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Copyright (c) 2022 The Brave Authors. All rights reserved.
+     This Source Code Form is subject to the terms of the Mozilla Public
+     License, v. 2.0. If a copy of the MPL was not distributed with this file,
+     You can obtain one at http://mozilla.org/MPL/2.0/. -->
+
+<resources xmlns:tools="http://schemas.android.com/tools">
+    <color name="brave_search_promo_title_color">@android:color/white</color>
+    <color name="brave_search_promo_desc_color">#E2E3E7</color>
+    <color name="brave_search_promo_bg_stroke_color">#1F257A</color>
+    <color name="brave_search_promo_bg_start_color">#6617191E</color>
+    <color name="brave_search_promo_bg_end_color">#661F257A</color>
+</resources>
diff --git a/browser/ui/android/omnibox/java/res/values/colors.xml b/browser/ui/android/omnibox/java/res/values/colors.xml
new file mode 100644
index 00000000000..efd2db0caf4
--- /dev/null
+++ b/browser/ui/android/omnibox/java/res/values/colors.xml
@@ -0,0 +1,14 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Copyright (c) 2022 The Brave Authors. All rights reserved.
+     This Source Code Form is subject to the terms of the Mozilla Public
+     License, v. 2.0. If a copy of the MPL was not distributed with this file,
+     You can obtain one at http://mozilla.org/MPL/2.0/. -->
+
+<resources xmlns:tools="http://schemas.android.com/tools">
+    <color name="brave_search_promo_title_color">@android:color/black</color>
+    <color name="brave_search_promo_desc_color">#2E3039</color>
+    <color name="brave_search_promo_button_color">#FB5930</color>
+    <color name="brave_search_promo_bg_stroke_color">#E2E3F8</color>
+    <color name="brave_search_promo_bg_start_color">#66FFFFFF</color>
+    <color name="brave_search_promo_bg_end_color">#66EFEFFB</color>
+</resources>
diff --git a/browser/ui/android/omnibox/java/res/values/dimens.xml b/browser/ui/android/omnibox/java/res/values/dimens.xml
new file mode 100644
index 00000000000..64224871e73
--- /dev/null
+++ b/browser/ui/android/omnibox/java/res/values/dimens.xml
@@ -0,0 +1,13 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Copyright (c) 2022 The Brave Authors. All rights reserved.
+     This Source Code Form is subject to the terms of the Mozilla Public
+     License, v. 2.0. If a copy of the MPL was not distributed with this file,
+     You can obtain one at http://mozilla.org/MPL/2.0/. -->
+
+<resources xmlns:tools="http://schemas.android.com/tools">
+
+    <dimen name="omnibox_brave_search_banner_height">150dp</dimen>
+    <dimen name="omnibox_brave_search_banner_offset">18dp</dimen>
+    <dimen name="omnibox_brave_search_banner_text_desc_right_margin">30dp</dimen>
+    <dimen name="omnibox_brave_search_banner_text_desc_top_margin">4dp</dimen>
+</resources>
diff --git a/browser/ui/android/omnibox/java/src/org/chromium/chrome/browser/omnibox/OmniboxPrefManager.java b/browser/ui/android/omnibox/java/src/org/chromium/chrome/browser/omnibox/OmniboxPrefManager.java
new file mode 100644
index 00000000000..504e576d5ba
--- /dev/null
+++ b/browser/ui/android/omnibox/java/src/org/chromium/chrome/browser/omnibox/OmniboxPrefManager.java
@@ -0,0 +1,84 @@
+/**
+ * Copyright (c) 2022 The Brave Authors. All rights reserved.
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this file,
+ * You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+package org.chromium.chrome.browser.omnibox;
+
+import android.content.SharedPreferences;
+
+import org.chromium.base.ContextUtils;
+
+import java.util.Calendar;
+import java.util.Date;
+
+public class OmniboxPrefManager {
+    private static final String BRAVE_SEARCH_PROMO_BANNER_EXPIRED_DATE =
+            "brave_search_promo_banner_expired_date";
+    private static final String BRAVE_SEARCH_PROMO_BANNER_MAYBE_LATER =
+            "brave_search_promo_banner_maybe_later";
+    private static final String BRAVE_SEARCH_PROMO_BANNER_DISMISSED =
+            "brave_search_promo_banner_dismissed";
+
+    private static OmniboxPrefManager sInstance;
+    private final SharedPreferences mSharedPreferences;
+
+    private boolean isBraveSearchPromoBannerDismissedCurrentSession;
+
+    private OmniboxPrefManager() {
+        mSharedPreferences = ContextUtils.getAppSharedPreferences();
+    }
+
+    /**
+     * Returns the singleton instance of OmniboxPrefManager, creating it if needed.
+     */
+    public static OmniboxPrefManager getInstance() {
+        if (sInstance == null) {
+            sInstance = new OmniboxPrefManager();
+        }
+        return sInstance;
+    }
+
+    public long getBraveSearchPromoBannerExpiredDate() {
+        return mSharedPreferences.getLong(BRAVE_SEARCH_PROMO_BANNER_EXPIRED_DATE, 0);
+    }
+
+    public void setBraveSearchPromoBannerExpiredDate() {
+        Calendar calender = Calendar.getInstance();
+        calender.setTime(new Date());
+        calender.add(Calendar.DATE, 14);
+
+        SharedPreferences.Editor sharedPreferencesEditor = mSharedPreferences.edit();
+        sharedPreferencesEditor.putLong(
+                BRAVE_SEARCH_PROMO_BANNER_EXPIRED_DATE, calender.getTimeInMillis());
+        sharedPreferencesEditor.apply();
+    }
+
+    public boolean isBraveSearchPromoBannerMaybeLater() {
+        return mSharedPreferences.getBoolean(BRAVE_SEARCH_PROMO_BANNER_MAYBE_LATER, false);
+    }
+
+    public void setBraveSearchPromoBannerMaybeLater() {
+        isBraveSearchPromoBannerDismissedCurrentSession = true;
+
+        SharedPreferences.Editor sharedPreferencesEditor = mSharedPreferences.edit();
+        sharedPreferencesEditor.putBoolean(BRAVE_SEARCH_PROMO_BANNER_MAYBE_LATER, true);
+        sharedPreferencesEditor.apply();
+    }
+
+    public boolean isBraveSearchPromoBannerDismissed() {
+        return mSharedPreferences.getBoolean(BRAVE_SEARCH_PROMO_BANNER_DISMISSED, false);
+    }
+
+    public void setBraveSearchPromoBannerDismissed() {
+        SharedPreferences.Editor sharedPreferencesEditor = mSharedPreferences.edit();
+        sharedPreferencesEditor.putBoolean(BRAVE_SEARCH_PROMO_BANNER_DISMISSED, true);
+        sharedPreferencesEditor.apply();
+    }
+
+    public boolean isBraveSearchPromoBannerDismissedCurrentSession() {
+        return isBraveSearchPromoBannerDismissedCurrentSession;
+    }
+}
diff --git a/browser/ui/android/omnibox/java/src/org/chromium/chrome/browser/omnibox/suggestions/BraveAutocompleteCoordinator.java b/browser/ui/android/omnibox/java/src/org/chromium/chrome/browser/omnibox/suggestions/BraveAutocompleteCoordinator.java
new file mode 100644
index 00000000000..6f53bb5fd93
--- /dev/null
+++ b/browser/ui/android/omnibox/java/src/org/chromium/chrome/browser/omnibox/suggestions/BraveAutocompleteCoordinator.java
@@ -0,0 +1,188 @@
+/**
+ * Copyright (c) 2022 The Brave Authors. All rights reserved.
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this file,
+ * You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+package org.chromium.chrome.browser.omnibox.suggestions;
+
+import android.content.Context;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.ViewGroup;
+import android.view.ViewStub;
+
+import androidx.annotation.NonNull;
+import androidx.annotation.Nullable;
+
+import org.chromium.base.Callback;
+import org.chromium.base.StrictModeContext;
+import org.chromium.base.jank_tracker.JankTracker;
+import org.chromium.base.supplier.ObservableSupplier;
+import org.chromium.base.supplier.Supplier;
+import org.chromium.chrome.browser.omnibox.LocationBarDataProvider;
+import org.chromium.chrome.browser.omnibox.R;
+import org.chromium.chrome.browser.omnibox.UrlBarEditingTextStateProvider;
+import org.chromium.chrome.browser.omnibox.suggestions.SuggestionListViewBinder.SuggestionListViewHolder;
+import org.chromium.chrome.browser.omnibox.suggestions.answer.AnswerSuggestionViewBinder;
+import org.chromium.chrome.browser.omnibox.suggestions.base.BaseSuggestionView;
+import org.chromium.chrome.browser.omnibox.suggestions.base.BaseSuggestionViewBinder;
+import org.chromium.chrome.browser.omnibox.suggestions.basic.BasicSuggestionProcessor.BookmarkState;
+import org.chromium.chrome.browser.omnibox.suggestions.basic.SuggestionViewViewBinder;
+import org.chromium.chrome.browser.omnibox.suggestions.brave_search.BraveSearchBannerViewBinder;
+import org.chromium.chrome.browser.omnibox.suggestions.carousel.BaseCarouselSuggestionViewBinder;
+import org.chromium.chrome.browser.omnibox.suggestions.editurl.EditUrlSuggestionView;
+import org.chromium.chrome.browser.omnibox.suggestions.editurl.EditUrlSuggestionViewBinder;
+import org.chromium.chrome.browser.omnibox.suggestions.entity.EntitySuggestionViewBinder;
+import org.chromium.chrome.browser.omnibox.suggestions.header.HeaderView;
+import org.chromium.chrome.browser.omnibox.suggestions.header.HeaderViewBinder;
+import org.chromium.chrome.browser.omnibox.suggestions.mostvisited.ExploreIconProvider;
+import org.chromium.chrome.browser.omnibox.suggestions.mostvisited.MostVisitedTilesProcessor;
+import org.chromium.chrome.browser.omnibox.suggestions.pedal.PedalSuggestionView;
+import org.chromium.chrome.browser.omnibox.suggestions.pedal.PedalSuggestionViewBinder;
+import org.chromium.chrome.browser.omnibox.suggestions.tail.TailSuggestionView;
+import org.chromium.chrome.browser.omnibox.suggestions.tail.TailSuggestionViewBinder;
+import org.chromium.chrome.browser.profiles.Profile;
+import org.chromium.chrome.browser.share.ShareDelegate;
+import org.chromium.chrome.browser.tab.Tab;
+import org.chromium.chrome.browser.tabmodel.TabWindowManager;
+import org.chromium.ui.ViewProvider;
+import org.chromium.ui.modaldialog.ModalDialogManager;
+import org.chromium.ui.modelutil.MVCListAdapter;
+import org.chromium.ui.modelutil.MVCListAdapter.ModelList;
+
+import java.util.ArrayList;
+import java.util.List;
+
+public class BraveAutocompleteCoordinator extends AutocompleteCoordinator {
+    private @Nullable OmniboxSuggestionsDropdown mDropdown;
+    private final ViewGroup mParent;
+
+    public BraveAutocompleteCoordinator(@NonNull ViewGroup parent,
+            @NonNull AutocompleteDelegate delegate,
+            @NonNull OmniboxSuggestionsDropdownEmbedder dropdownEmbedder,
+            @NonNull UrlBarEditingTextStateProvider urlBarEditingTextProvider,
+            @NonNull Supplier<ModalDialogManager> modalDialogManagerSupplier,
+            @NonNull Supplier<Tab> activityTabSupplier,
+            @Nullable Supplier<ShareDelegate> shareDelegateSupplier,
+            @NonNull LocationBarDataProvider locationBarDataProvider,
+            @NonNull ObservableSupplier<Profile> profileObservableSupplier,
+            @NonNull Callback<Tab> bringToForegroundCallback,
+            @NonNull Supplier<TabWindowManager> tabWindowManagerSupplier,
+            @NonNull BookmarkState bookmarkState, @NonNull JankTracker jankTracker,
+            @NonNull ExploreIconProvider exploreIconProvider,
+            @NonNull OmniboxPedalDelegate omniboxPedalDelegate) {
+        super(parent, delegate, dropdownEmbedder, urlBarEditingTextProvider,
+                modalDialogManagerSupplier, activityTabSupplier, shareDelegateSupplier,
+                locationBarDataProvider, profileObservableSupplier, bringToForegroundCallback,
+                tabWindowManagerSupplier, bookmarkState, jankTracker, exploreIconProvider,
+                omniboxPedalDelegate);
+
+        mParent = parent;
+    }
+
+    public ViewProvider<SuggestionListViewHolder> createViewProvider(
+            Context context, MVCListAdapter.ModelList modelList) {
+        return new ViewProvider<SuggestionListViewHolder>() {
+            private List<Callback<SuggestionListViewHolder>> mCallbacks = new ArrayList<>();
+            private SuggestionListViewHolder mHolder;
+            @Override
+            public void inflate() {
+                OmniboxSuggestionsDropdown dropdown;
+                try (StrictModeContext ignored = StrictModeContext.allowDiskReads()) {
+                    dropdown = new OmniboxSuggestionsDropdown(context);
+                }
+
+                // Start with visibility GONE to ensure that show() is called.
+                // http://crbug.com/517438
+                dropdown.getViewGroup().setVisibility(View.GONE);
+                dropdown.getViewGroup().setClipToPadding(false);
+
+                OmniboxSuggestionsDropdownAdapter adapter =
+                        new OmniboxSuggestionsDropdownAdapter(modelList);
+                dropdown.setAdapter(adapter);
+
+                // Note: clang-format does a bad job formatting lambdas so we turn it off here.
+                // clang-format off
+                // Register a view type for a default omnibox suggestion.
+                adapter.registerType(
+                        OmniboxSuggestionUiType.DEFAULT,
+                        parent -> new BaseSuggestionView<View>(
+                                parent.getContext(), R.layout.omnibox_basic_suggestion),
+                        new BaseSuggestionViewBinder<View>(SuggestionViewViewBinder::bind));
+
+                adapter.registerType(
+                        OmniboxSuggestionUiType.EDIT_URL_SUGGESTION,
+                        parent -> new EditUrlSuggestionView(parent.getContext()),
+                        new EditUrlSuggestionViewBinder());
+
+                adapter.registerType(
+                        OmniboxSuggestionUiType.ANSWER_SUGGESTION,
+                        parent -> new BaseSuggestionView<View>(
+                                parent.getContext(), R.layout.omnibox_answer_suggestion),
+                        new BaseSuggestionViewBinder<View>(AnswerSuggestionViewBinder::bind));
+
+                adapter.registerType(
+                        OmniboxSuggestionUiType.ENTITY_SUGGESTION,
+                        parent -> new BaseSuggestionView<View>(
+                                parent.getContext(), R.layout.omnibox_entity_suggestion),
+                        new BaseSuggestionViewBinder<View>(EntitySuggestionViewBinder::bind));
+
+                adapter.registerType(
+                        OmniboxSuggestionUiType.TAIL_SUGGESTION,
+                        parent -> new BaseSuggestionView<TailSuggestionView>(
+                                new TailSuggestionView(parent.getContext())),
+                        new BaseSuggestionViewBinder<TailSuggestionView>(
+                                TailSuggestionViewBinder::bind));
+
+                adapter.registerType(
+                        OmniboxSuggestionUiType.CLIPBOARD_SUGGESTION,
+                        parent -> new BaseSuggestionView<View>(
+                                parent.getContext(), R.layout.omnibox_basic_suggestion),
+                        new BaseSuggestionViewBinder<View>(SuggestionViewViewBinder::bind));
+
+                adapter.registerType(
+                        OmniboxSuggestionUiType.TILE_NAVSUGGEST,
+                        MostVisitedTilesProcessor::createView,
+                        BaseCarouselSuggestionViewBinder::bind);
+
+                adapter.registerType(
+                        BraveOmniboxSuggestionUiType.HEADER,
+                        parent -> new HeaderView(parent.getContext()),
+                        HeaderViewBinder::bind);
+
+                adapter.registerType(
+                        OmniboxSuggestionUiType.PEDAL_SUGGESTION,
+                        parent -> new PedalSuggestionView<View>(
+                                parent.getContext(), R.layout.omnibox_basic_suggestion),
+                        new PedalSuggestionViewBinder<View>(SuggestionViewViewBinder::bind));
+
+                adapter.registerType(BraveOmniboxSuggestionUiType.BRAVE_SEARCH_PROMO_BANNER,
+                    parent -> LayoutInflater.from(parent.getContext()).inflate(R.layout.omnibox_brave_search_banner, null),
+                        BraveSearchBannerViewBinder::bind);
+
+                // clang-format on
+
+                ViewGroup container = (ViewGroup) ((ViewStub) mParent.getRootView().findViewById(
+                                                           R.id.omnibox_results_container_stub))
+                                              .inflate();
+
+                mHolder = new SuggestionListViewHolder(container, dropdown);
+                for (int i = 0; i < mCallbacks.size(); i++) {
+                    mCallbacks.get(i).onResult(mHolder);
+                }
+                mCallbacks = null;
+            }
+
+            @Override
+            public void whenLoaded(Callback<SuggestionListViewHolder> callback) {
+                if (mHolder != null) {
+                    callback.onResult(mHolder);
+                    return;
+                }
+                mCallbacks.add(callback);
+            }
+        };
+    }
+}
diff --git a/browser/ui/android/omnibox/java/src/org/chromium/chrome/browser/omnibox/suggestions/BraveAutocompleteMediator.java b/browser/ui/android/omnibox/java/src/org/chromium/chrome/browser/omnibox/suggestions/BraveAutocompleteMediator.java
index 1ffa6ab54dd..64d274d5b7f 100644
--- a/browser/ui/android/omnibox/java/src/org/chromium/chrome/browser/omnibox/suggestions/BraveAutocompleteMediator.java
+++ b/browser/ui/android/omnibox/java/src/org/chromium/chrome/browser/omnibox/suggestions/BraveAutocompleteMediator.java
@@ -16,7 +16,9 @@ import org.chromium.base.jank_tracker.JankTracker;
 import org.chromium.base.supplier.Supplier;
 import org.chromium.chrome.browser.omnibox.LocationBarDataProvider;
 import org.chromium.chrome.browser.omnibox.UrlBarEditingTextStateProvider;
+import org.chromium.chrome.browser.omnibox.suggestions.BraveDropdownItemViewInfoListManager;
 import org.chromium.chrome.browser.omnibox.suggestions.basic.BasicSuggestionProcessor.BookmarkState;
+import org.chromium.chrome.browser.omnibox.suggestions.brave_search.BraveSearchBannerProcessor;
 import org.chromium.chrome.browser.omnibox.suggestions.mostvisited.ExploreIconProvider;
 import org.chromium.chrome.browser.profiles.Profile;
 import org.chromium.chrome.browser.profiles.ProfileManager;
@@ -27,10 +29,11 @@ import org.chromium.components.user_prefs.UserPrefs;
 import org.chromium.ui.modaldialog.ModalDialogManager;
 import org.chromium.ui.modelutil.PropertyModel;
 
-class BraveAutocompleteMediator extends AutocompleteMediator {
+class BraveAutocompleteMediator extends AutocompleteMediator implements BraveSuggestionHost {
     private static final String AUTOCOMPLETE_ENABLED = "brave.autocomplete_enabled";
 
     private boolean mNativeInitialized;
+    private DropdownItemViewInfoListManager mDropdownViewInfoListManager;
 
     public BraveAutocompleteMediator(@NonNull Context context,
             @NonNull AutocompleteDelegate delegate,
@@ -68,4 +71,12 @@ class BraveAutocompleteMediator extends AutocompleteMediator {
 
         super.onUrlFocusChange(hasFocus);
     }
+
+    @Override
+    public void removeBraveSearchSuggestion() {
+        if (mDropdownViewInfoListManager instanceof BraveDropdownItemViewInfoListManager) {
+            ((BraveDropdownItemViewInfoListManager) mDropdownViewInfoListManager)
+                    .removeSuggestionsForGroup(BraveSearchBannerProcessor.BRAVE_SEARCH_PROMO_GROUP);
+        }
+    }
 }
diff --git a/browser/ui/android/omnibox/java/src/org/chromium/chrome/browser/omnibox/suggestions/BraveDropdownItemViewInfoListBuilder.java b/browser/ui/android/omnibox/java/src/org/chromium/chrome/browser/omnibox/suggestions/BraveDropdownItemViewInfoListBuilder.java
new file mode 100644
index 00000000000..ec4d2b1ff9a
--- /dev/null
+++ b/browser/ui/android/omnibox/java/src/org/chromium/chrome/browser/omnibox/suggestions/BraveDropdownItemViewInfoListBuilder.java
@@ -0,0 +1,183 @@
+/**
+ * Copyright (c) 2022 The Brave Authors. All rights reserved.
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this file,
+ * You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+package org.chromium.chrome.browser.omnibox.suggestions;
+
+import android.content.Context;
+
+import androidx.annotation.NonNull;
+import androidx.annotation.Nullable;
+import androidx.annotation.Px;
+
+import org.chromium.base.ContextUtils;
+import org.chromium.base.supplier.Supplier;
+import org.chromium.chrome.browser.flags.ChromeFeatureList;
+import org.chromium.chrome.browser.omnibox.OmniboxPrefManager;
+import org.chromium.chrome.browser.omnibox.R;
+import org.chromium.chrome.browser.omnibox.UrlBarEditingTextStateProvider;
+import org.chromium.chrome.browser.omnibox.suggestions.basic.BasicSuggestionProcessor.BookmarkState;
+import org.chromium.chrome.browser.omnibox.suggestions.brave_search.BraveSearchBannerProcessor;
+import org.chromium.chrome.browser.omnibox.suggestions.mostvisited.ExploreIconProvider;
+import org.chromium.chrome.browser.search_engines.settings.BraveSearchEngineAdapter;
+import org.chromium.chrome.browser.tab.Tab;
+import org.chromium.components.omnibox.AutocompleteMatch;
+import org.chromium.components.omnibox.AutocompleteResult;
+import org.chromium.ui.modelutil.PropertyModel;
+
+import java.util.Arrays;
+import java.util.List;
+import java.util.Locale;
+
+class BraveDropdownItemViewInfoListBuilder extends DropdownItemViewInfoListBuilder {
+    private @Nullable BraveSearchBannerProcessor mBraveSearchBannerProcessor;
+    private UrlBarEditingTextStateProvider mUrlBarEditingTextProvider;
+    private @NonNull Supplier<Tab> mActivityTabSupplier;
+    private List<SuggestionProcessor> mPriorityOrderedSuggestionProcessors;
+    private static final List<String> mBraveSearchEngineDefaultRegions =
+            Arrays.asList("CA", "DE", "FR", "GB", "US", "AT", "ES", "MX");
+    @Px
+    private static final int DROPDOWN_HEIGHT_UNKNOWN = -1;
+    private static final int DEFAULT_SIZE_OF_VISIBLE_GROUP = 5;
+
+    @Px
+    private int mDropdownHeight;
+    @Px
+    private int mCalculatedSuggestionsHeight;
+    private Context mContext;
+
+    BraveDropdownItemViewInfoListBuilder(@NonNull Supplier<Tab> tabSupplier,
+            BookmarkState bookmarkState, @NonNull ExploreIconProvider exploreIconProvider,
+            @NonNull OmniboxPedalDelegate omniboxPedalDelegate) {
+        super(tabSupplier, bookmarkState, exploreIconProvider, omniboxPedalDelegate);
+        mActivityTabSupplier = tabSupplier;
+    }
+
+    @Override
+    void initDefaultProcessors(Context context, SuggestionHost host, AutocompleteDelegate delegate,
+            UrlBarEditingTextStateProvider textProvider) {
+        mContext = context;
+        mUrlBarEditingTextProvider = textProvider;
+        super.initDefaultProcessors(context, host, delegate, textProvider);
+        if (host instanceof BraveSuggestionHost) {
+            mBraveSearchBannerProcessor = new BraveSearchBannerProcessor(
+                    context, (BraveSuggestionHost) host, textProvider, delegate);
+        }
+    }
+
+    @Override
+    void onUrlFocusChange(boolean hasFocus) {
+        super.onUrlFocusChange(hasFocus);
+        mBraveSearchBannerProcessor.onUrlFocusChange(hasFocus);
+    }
+
+    @Override
+    void onNativeInitialized() {
+        super.onNativeInitialized();
+        mBraveSearchBannerProcessor.onNativeInitialized();
+    }
+
+    @Override
+    int getVisibleSuggestionsCount(AutocompleteResult autocompleteResult) {
+        // For cases where we don't know how many suggestions can fit in the visile screen area,
+        // make an assumption regarding the group size.
+        if (mDropdownHeight == DROPDOWN_HEIGHT_UNKNOWN) {
+            return Math.min(
+                    autocompleteResult.getSuggestionsList().size(), DEFAULT_SIZE_OF_VISIBLE_GROUP);
+        }
+
+        final List<AutocompleteMatch> suggestions = autocompleteResult.getSuggestionsList();
+
+        @Px
+        int calculatedSuggestionsHeight = 0;
+        int lastVisibleIndex;
+        for (lastVisibleIndex = 0; lastVisibleIndex < suggestions.size(); lastVisibleIndex++) {
+            if (calculatedSuggestionsHeight >= mDropdownHeight) break;
+
+            final AutocompleteMatch suggestion = suggestions.get(lastVisibleIndex);
+            // We do not include suggestions with headers in partial grouping, so terminate early.
+            if (suggestion.getGroupId() != AutocompleteMatch.INVALID_GROUP) {
+                break;
+            }
+
+            final SuggestionProcessor processor =
+                    getProcessorForSuggestion(suggestion, lastVisibleIndex);
+
+            calculatedSuggestionsHeight += processor.getMinimumViewHeight();
+        }
+
+        mCalculatedSuggestionsHeight = calculatedSuggestionsHeight;
+
+        return lastVisibleIndex;
+    }
+
+    /**
+     * Search for Processor that will handle the supplied suggestion at specific position.
+     *
+     * @param suggestion The suggestion to be processed.
+     * @param position Position of the suggestion in the list.
+     */
+    private SuggestionProcessor getProcessorForSuggestion(
+            AutocompleteMatch suggestion, int position) {
+        for (int index = 0; index < mPriorityOrderedSuggestionProcessors.size(); index++) {
+            SuggestionProcessor processor = mPriorityOrderedSuggestionProcessors.get(index);
+            if (processor.doesProcessSuggestion(suggestion, position)) return processor;
+        }
+        assert false : "No default handler for suggestions";
+        return null;
+    }
+
+    @Override
+    @NonNull
+    List<DropdownItemViewInfo> buildDropdownViewInfoList(AutocompleteResult autocompleteResult) {
+        mBraveSearchBannerProcessor.onSuggestionsReceived();
+        List<DropdownItemViewInfo> viewInfoList =
+                super.buildDropdownViewInfoList(autocompleteResult);
+
+        if (isBraveSearchPromoBanner()) {
+            mCalculatedSuggestionsHeight += mBraveSearchBannerProcessor.getMinimumViewHeight();
+            int viewHeight = mContext.getResources().getDimensionPixelSize(
+                    R.dimen.omnibox_suggestion_semicompact_height);
+            while (mCalculatedSuggestionsHeight >= mDropdownHeight) {
+                mCalculatedSuggestionsHeight -= viewHeight;
+                viewInfoList.remove(viewInfoList.size() - 1);
+            }
+
+            final PropertyModel model = mBraveSearchBannerProcessor.createModel();
+            mBraveSearchBannerProcessor.populateModel(model);
+            viewInfoList.add(new DropdownItemViewInfo(mBraveSearchBannerProcessor, model,
+                    BraveSearchBannerProcessor.BRAVE_SEARCH_PROMO_GROUP));
+        }
+
+        return viewInfoList;
+    }
+
+    private boolean isBraveSearchPromoBanner() {
+        Tab activeTab = mActivityTabSupplier.get();
+        if (ChromeFeatureList.isEnabled("BraveSearchOmniboxBanner")
+                && mUrlBarEditingTextProvider != null
+                && mUrlBarEditingTextProvider.getTextWithoutAutocomplete().length() > 0
+                && activeTab != null && !activeTab.isIncognito()
+                && mBraveSearchEngineDefaultRegions.contains(Locale.getDefault().getCountry())
+                && !BraveSearchEngineAdapter.getDSEShortName(false).equals("Brave")
+                && !OmniboxPrefManager.getInstance().isBraveSearchPromoBannerDismissed()
+                && !OmniboxPrefManager.getInstance()
+                            .isBraveSearchPromoBannerDismissedCurrentSession()) {
+            long expiredDate =
+                    OmniboxPrefManager.getInstance().getBraveSearchPromoBannerExpiredDate();
+
+            if (expiredDate == 0) {
+                OmniboxPrefManager.getInstance().setBraveSearchPromoBannerExpiredDate();
+                return true;
+            } else if (expiredDate > System.currentTimeMillis()) {
+                return true;
+            }
+            return false;
+        } else {
+            return false;
+        }
+    }
+}
diff --git a/browser/ui/android/omnibox/java/src/org/chromium/chrome/browser/omnibox/suggestions/BraveDropdownItemViewInfoListManager.java b/browser/ui/android/omnibox/java/src/org/chromium/chrome/browser/omnibox/suggestions/BraveDropdownItemViewInfoListManager.java
new file mode 100644
index 00000000000..e82968e6d92
--- /dev/null
+++ b/browser/ui/android/omnibox/java/src/org/chromium/chrome/browser/omnibox/suggestions/BraveDropdownItemViewInfoListManager.java
@@ -0,0 +1,25 @@
+/**
+ * Copyright (c) 2022 The Brave Authors. All rights reserved.
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this file,
+ * You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+package org.chromium.chrome.browser.omnibox.suggestions;
+
+import android.content.Context;
+
+import androidx.annotation.NonNull;
+
+import org.chromium.ui.modelutil.MVCListAdapter.ModelList;
+
+class BraveDropdownItemViewInfoListManager extends DropdownItemViewInfoListManager {
+    BraveDropdownItemViewInfoListManager(
+            @NonNull ModelList managedModel, @NonNull Context context) {
+        super(managedModel, context);
+    }
+
+    public void removeSuggestionsForGroup(int groupId) {
+        assert false : "removeSuggestionsForGroup should be redirected to parent in bytecode!";
+    }
+}
diff --git a/browser/ui/android/omnibox/java/src/org/chromium/chrome/browser/omnibox/suggestions/BraveOmniboxSuggestionUiType.java b/browser/ui/android/omnibox/java/src/org/chromium/chrome/browser/omnibox/suggestions/BraveOmniboxSuggestionUiType.java
new file mode 100644
index 00000000000..5cdc04a6939
--- /dev/null
+++ b/browser/ui/android/omnibox/java/src/org/chromium/chrome/browser/omnibox/suggestions/BraveOmniboxSuggestionUiType.java
@@ -0,0 +1,21 @@
+/**
+ * Copyright (c) 2022 The Brave Authors. All rights reserved.
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this file,
+ * You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+package org.chromium.chrome.browser.omnibox.suggestions;
+
+import androidx.annotation.IntDef;
+
+import java.lang.annotation.Retention;
+import java.lang.annotation.RetentionPolicy;
+
+@IntDef({BraveOmniboxSuggestionUiType.HEADER,
+        BraveOmniboxSuggestionUiType.BRAVE_SEARCH_PROMO_BANNER})
+@Retention(RetentionPolicy.SOURCE)
+public @interface BraveOmniboxSuggestionUiType {
+    int HEADER = 7;
+    int BRAVE_SEARCH_PROMO_BANNER = 10;
+}
diff --git a/browser/ui/android/omnibox/java/src/org/chromium/chrome/browser/omnibox/suggestions/BraveSuggestionHost.java b/browser/ui/android/omnibox/java/src/org/chromium/chrome/browser/omnibox/suggestions/BraveSuggestionHost.java
new file mode 100644
index 00000000000..d5e73e83496
--- /dev/null
+++ b/browser/ui/android/omnibox/java/src/org/chromium/chrome/browser/omnibox/suggestions/BraveSuggestionHost.java
@@ -0,0 +1,12 @@
+/**
+ * Copyright (c) 2022 The Brave Authors. All rights reserved.
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this file,
+ * You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+package org.chromium.chrome.browser.omnibox.suggestions;
+
+public interface BraveSuggestionHost extends SuggestionHost {
+    void removeBraveSearchSuggestion();
+}
diff --git a/browser/ui/android/omnibox/java/src/org/chromium/chrome/browser/omnibox/suggestions/brave_search/BraveSearchBannerProcessor.java b/browser/ui/android/omnibox/java/src/org/chromium/chrome/browser/omnibox/suggestions/brave_search/BraveSearchBannerProcessor.java
new file mode 100644
index 00000000000..ea36cca5f44
--- /dev/null
+++ b/browser/ui/android/omnibox/java/src/org/chromium/chrome/browser/omnibox/suggestions/brave_search/BraveSearchBannerProcessor.java
@@ -0,0 +1,81 @@
+/**
+ * Copyright (c) 2022 The Brave Authors. All rights reserved.
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this file,
+ * You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+package org.chromium.chrome.browser.omnibox.suggestions.brave_search;
+
+import android.content.Context;
+
+import androidx.annotation.NonNull;
+
+import org.chromium.chrome.browser.omnibox.R;
+import org.chromium.chrome.browser.omnibox.UrlBarEditingTextStateProvider;
+import org.chromium.chrome.browser.omnibox.suggestions.AutocompleteDelegate;
+import org.chromium.chrome.browser.omnibox.suggestions.BraveOmniboxSuggestionUiType;
+import org.chromium.chrome.browser.omnibox.suggestions.BraveSuggestionHost;
+import org.chromium.chrome.browser.omnibox.suggestions.DropdownItemProcessor;
+import org.chromium.ui.base.PageTransition;
+import org.chromium.ui.modelutil.PropertyModel;
+
+/** A class that handles model and view creation for the suggestion headers. */
+public class BraveSearchBannerProcessor implements DropdownItemProcessor {
+    private final BraveSuggestionHost mSuggestionHost;
+    private final int mMinimumHeight;
+    private final UrlBarEditingTextStateProvider mUrlBarEditingTextProvider;
+    private final AutocompleteDelegate mUrlBarDelegate;
+    public static final int BRAVE_SEARCH_PROMO_GROUP = 100;
+
+    /**
+     * @param context An Android context.
+     * @param suggestionHost A handle to the object using the suggestions.
+     */
+    public BraveSearchBannerProcessor(Context context, BraveSuggestionHost suggestionHost,
+            UrlBarEditingTextStateProvider editingTextProvider, AutocompleteDelegate urlDelegate) {
+        mSuggestionHost = suggestionHost;
+        mUrlBarEditingTextProvider = editingTextProvider;
+        mUrlBarDelegate = urlDelegate;
+        mMinimumHeight = context.getResources().getDimensionPixelSize(
+                R.dimen.omnibox_brave_search_banner_height);
+    }
+
+    public void populateModel(final PropertyModel model) {
+        model.set(BraveSearchBannerProperties.DELEGATE, new BraveSearchBannerProperties.Delegate() {
+            @Override
+            public void onPositiveClicked() {
+                mUrlBarDelegate.loadUrl("https://search.brave.com/search?q="
+                                + mUrlBarEditingTextProvider.getTextWithoutAutocomplete()
+                                + "&action=makeDefault",
+                        PageTransition.LINK, System.currentTimeMillis());
+            }
+
+            @Override
+            public void onNegativeClicked() {
+                mSuggestionHost.removeBraveSearchSuggestion();
+            }
+        });
+    }
+
+    @Override
+    public int getViewTypeId() {
+        return BraveOmniboxSuggestionUiType.BRAVE_SEARCH_PROMO_BANNER;
+    }
+
+    @Override
+    public int getMinimumViewHeight() {
+        return mMinimumHeight;
+    }
+
+    @Override
+    public PropertyModel createModel() {
+        return new PropertyModel(BraveSearchBannerProperties.ALL_KEYS);
+    }
+
+    @Override
+    public void onUrlFocusChange(boolean hasFocus) {}
+
+    @Override
+    public void onNativeInitialized() {}
+}
diff --git a/browser/ui/android/omnibox/java/src/org/chromium/chrome/browser/omnibox/suggestions/brave_search/BraveSearchBannerProperties.java b/browser/ui/android/omnibox/java/src/org/chromium/chrome/browser/omnibox/suggestions/brave_search/BraveSearchBannerProperties.java
new file mode 100644
index 00000000000..e5e4be78168
--- /dev/null
+++ b/browser/ui/android/omnibox/java/src/org/chromium/chrome/browser/omnibox/suggestions/brave_search/BraveSearchBannerProperties.java
@@ -0,0 +1,31 @@
+/**
+ * Copyright (c) 2022 The Brave Authors. All rights reserved.
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this file,
+ * You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+package org.chromium.chrome.browser.omnibox.suggestions.brave_search;
+
+import org.chromium.chrome.browser.omnibox.suggestions.SuggestionCommonProperties;
+import org.chromium.ui.modelutil.PropertyKey;
+import org.chromium.ui.modelutil.PropertyModel;
+import org.chromium.ui.modelutil.PropertyModel.WritableObjectPropertyKey;
+
+/** The properties associated with the brave search banner suggestions. */
+public class BraveSearchBannerProperties {
+    /** Interface that receives events from brave search banner view. */
+    interface Delegate {
+        void onPositiveClicked();
+
+        void onNegativeClicked();
+    }
+
+    public static final WritableObjectPropertyKey<Delegate> DELEGATE =
+            new WritableObjectPropertyKey<>();
+
+    public static final PropertyKey[] ALL_UNIQUE_KEYS = new PropertyKey[] {DELEGATE};
+
+    public static final PropertyKey[] ALL_KEYS =
+            PropertyModel.concatKeys(ALL_UNIQUE_KEYS, SuggestionCommonProperties.ALL_KEYS);
+}
diff --git a/browser/ui/android/omnibox/java/src/org/chromium/chrome/browser/omnibox/suggestions/brave_search/BraveSearchBannerViewBinder.java b/browser/ui/android/omnibox/java/src/org/chromium/chrome/browser/omnibox/suggestions/brave_search/BraveSearchBannerViewBinder.java
new file mode 100644
index 00000000000..fb61db0e932
--- /dev/null
+++ b/browser/ui/android/omnibox/java/src/org/chromium/chrome/browser/omnibox/suggestions/brave_search/BraveSearchBannerViewBinder.java
@@ -0,0 +1,75 @@
+/**
+ * Copyright (c) 2022 The Brave Authors. All rights reserved.
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this file,
+ * You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+package org.chromium.chrome.browser.omnibox.suggestions.brave_search;
+
+import android.content.res.Configuration;
+import android.view.View;
+import android.widget.Button;
+import android.widget.FrameLayout;
+import android.widget.LinearLayout;
+import android.widget.TextView;
+
+import org.chromium.chrome.browser.omnibox.OmniboxPrefManager;
+import org.chromium.chrome.browser.omnibox.R;
+import org.chromium.ui.base.DeviceFormFactor;
+import org.chromium.ui.modelutil.PropertyKey;
+import org.chromium.ui.modelutil.PropertyModel;
+
+public class BraveSearchBannerViewBinder {
+    public static void bind(PropertyModel model, View contentView, PropertyKey propertyKey) {
+        if (!DeviceFormFactor.isNonMultiDisplayContextOnTablet(contentView.getContext())) {
+            final LinearLayout linearLayout = contentView.findViewById(R.id.linear_layout);
+            FrameLayout.LayoutParams params = new FrameLayout.LayoutParams(
+                    FrameLayout.LayoutParams.MATCH_PARENT, FrameLayout.LayoutParams.WRAP_CONTENT);
+            final int padding = contentView.getResources().getDimensionPixelSize(
+                    R.dimen.omnibox_brave_search_banner_offset);
+            params.leftMargin = padding;
+            params.rightMargin = padding;
+            linearLayout.setLayoutParams(params);
+        }
+
+        int orientation = contentView.getContext().getResources().getConfiguration().orientation;
+        if (orientation == Configuration.ORIENTATION_LANDSCAPE) {
+            final TextView textViewDesc = contentView.findViewById(R.id.textview_desc);
+            LinearLayout.LayoutParams textViewParams = new LinearLayout.LayoutParams(
+                    LinearLayout.LayoutParams.MATCH_PARENT, LinearLayout.LayoutParams.WRAP_CONTENT);
+            textViewParams.topMargin = contentView.getResources().getDimensionPixelSize(
+                    R.dimen.omnibox_brave_search_banner_text_desc_top_margin);
+            textViewParams.rightMargin = contentView.getResources().getDimensionPixelSize(
+                    R.dimen.omnibox_brave_search_banner_text_desc_right_margin);
+            textViewDesc.setLayoutParams(textViewParams);
+        }
+
+        final Button btnPositive = contentView.findViewById(R.id.btn_positive);
+        final Button btnNegative = contentView.findViewById(R.id.btn_negative);
+
+        boolean isMaybeLaterPressed =
+                OmniboxPrefManager.getInstance().isBraveSearchPromoBannerMaybeLater();
+        if (isMaybeLaterPressed) {
+            btnNegative.setText(contentView.getResources().getString(R.string.dismiss));
+        } else {
+            btnNegative.setText(contentView.getResources().getString(R.string.maybe_later));
+        }
+        if (propertyKey == BraveSearchBannerProperties.DELEGATE) {
+            BraveSearchBannerProperties.Delegate delegate =
+                    model.get(BraveSearchBannerProperties.DELEGATE);
+            if (delegate != null) {
+                btnPositive.setOnClickListener(view -> { delegate.onPositiveClicked(); });
+
+                btnNegative.setOnClickListener(view -> {
+                    if (!isMaybeLaterPressed) {
+                        OmniboxPrefManager.getInstance().setBraveSearchPromoBannerMaybeLater();
+                    } else {
+                        OmniboxPrefManager.getInstance().setBraveSearchPromoBannerDismissed();
+                    }
+                    delegate.onNegativeClicked();
+                });
+            }
+        }
+    }
+}
diff --git a/browser/ui/android/strings/android_brave_strings.grd b/browser/ui/android/strings/android_brave_strings.grd
index 9e50af14bce..de0e9d31c33 100644
--- a/browser/ui/android/strings/android_brave_strings.grd
+++ b/browser/ui/android/strings/android_brave_strings.grd
@@ -565,6 +565,18 @@ This file contains all "about" strings.  It is set to NOT be translated, in tran
       <message name="IDS_BRAVE_DONT_ASK_AGAIN" desc="Set default browser modal text">
         Don't ask again
       </message>
+      <message name="IDS_BRAVE_OMNIBOX_SEARCH_PROMO_TITLE" desc="Omnibox brave search banner promo title">
+        Support independent search with better privacy
+      </message>
+      <message name="IDS_BRAVE_OMNIBOX_SEARCH_PROMO_DESC" desc="Omnibox brave search banner promo description">
+        Brave Search doesn't bias or censor results, and it doesn't track you, your queries, or your clicks.
+      </message>
+      <message name="IDS_TRY_BRAVE_SEARCH" desc="Omnibox brave search promo button text">
+        Try Brave Search
+      </message>
+      <message name="IDS_DISMISS" desc="Omnibox brave search promo dismiss button text">
+        Dismiss
+      </message>
       <message name="IDS_BRAVE_UI_MONTH_JAN" desc="Name of a month">JANUARY</message>
       <message name="IDS_BRAVE_UI_MONTH_FEB" desc="Name of a month">FEBRUARY</message>
       <message name="IDS_BRAVE_UI_MONTH_MAR" desc="Name of a month">MARCH</message>
diff --git a/build/android/bytecode/BUILD.gn b/build/android/bytecode/BUILD.gn
index 54894bc1e4c..98e51a780e8 100644
--- a/build/android/bytecode/BUILD.gn
+++ b/build/android/bytecode/BUILD.gn
@@ -11,6 +11,7 @@ java_binary("java_bytecode_rewriter") {
     "//brave/build/android/bytecode/java/org/brave/bytecode/BraveActivityClassAdapter.java",
     "//brave/build/android/bytecode/java/org/brave/bytecode/BraveAppMenuClassAdapter.java",
     "//brave/build/android/bytecode/java/org/brave/bytecode/BraveApplicationImplBaseClassAdapter.java",
+    "//brave/build/android/bytecode/java/org/brave/bytecode/BraveAutocompleteCoordinatorClassAdapter.java",
     "//brave/build/android/bytecode/java/org/brave/bytecode/BraveAutocompleteMediatorClassAdapter.java",
     "//brave/build/android/bytecode/java/org/brave/bytecode/BraveAutofillPopupBridgeClassAdapter.java",
     "//brave/build/android/bytecode/java/org/brave/bytecode/BraveBookmarkUtilsClassAdapter.java",
@@ -22,6 +23,8 @@ java_binary("java_bytecode_rewriter") {
     "//brave/build/android/bytecode/java/org/brave/bytecode/BraveContentSettingsResourcesClassAdapter.java",
     "//brave/build/android/bytecode/java/org/brave/bytecode/BraveCustomizationProviderDelegateImplClassAdapter.java",
     "//brave/build/android/bytecode/java/org/brave/bytecode/BraveDefaultBrowserPromoUtilsClassAdapter.java",
+    "//brave/build/android/bytecode/java/org/brave/bytecode/BraveDropdownItemViewInfoListBuilderClassAdapter.java",
+    "//brave/build/android/bytecode/java/org/brave/bytecode/BraveDropdownItemViewInfoListManagerClassAdapter.java",
     "//brave/build/android/bytecode/java/org/brave/bytecode/BraveEditUrlSuggestionProcessorClassAdapter.java",
     "//brave/build/android/bytecode/java/org/brave/bytecode/BraveFeedSurfaceCoordinatorClassAdapter.java",
     "//brave/build/android/bytecode/java/org/brave/bytecode/BraveFeedSurfaceMediatorClassAdapter.java",
diff --git a/build/android/bytecode/java/org/brave/bytecode/BraveAutocompleteCoordinatorClassAdapter.java b/build/android/bytecode/java/org/brave/bytecode/BraveAutocompleteCoordinatorClassAdapter.java
new file mode 100644
index 00000000000..af4caee5b40
--- /dev/null
+++ b/build/android/bytecode/java/org/brave/bytecode/BraveAutocompleteCoordinatorClassAdapter.java
@@ -0,0 +1,29 @@
+/* Copyright (c) 2022 The Brave Authors. All rights reserved.
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this file,
+ * You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+package org.brave.bytecode;
+
+import org.objectweb.asm.ClassVisitor;
+
+public class BraveAutocompleteCoordinatorClassAdapter extends BraveClassVisitor {
+    static String sAutocompleteCoordinator =
+            "org/chromium/chrome/browser/omnibox/suggestions/AutocompleteCoordinator";
+
+    static String sBraveAutocompleteCoordinator =
+            "org/chromium/chrome/browser/omnibox/suggestions/BraveAutocompleteCoordinator";
+
+    public BraveAutocompleteCoordinatorClassAdapter(ClassVisitor visitor) {
+        super(visitor);
+
+        redirectConstructor(sAutocompleteCoordinator, sBraveAutocompleteCoordinator);
+
+        makePublicMethod(sAutocompleteCoordinator, "createViewProvider");
+        addMethodAnnotation(
+                sBraveAutocompleteCoordinator, "createViewProvider", "Ljava/lang/Override;");
+
+        deleteField(sBraveAutocompleteCoordinator, "mDropdown");
+        makeProtectedField(sAutocompleteCoordinator, "mDropdown");
+    }
+}
diff --git a/build/android/bytecode/java/org/brave/bytecode/BraveAutocompleteMediatorClassAdapter.java b/build/android/bytecode/java/org/brave/bytecode/BraveAutocompleteMediatorClassAdapter.java
index 65adaceceb4..4db36d3c0ae 100644
--- a/build/android/bytecode/java/org/brave/bytecode/BraveAutocompleteMediatorClassAdapter.java
+++ b/build/android/bytecode/java/org/brave/bytecode/BraveAutocompleteMediatorClassAdapter.java
@@ -20,5 +20,8 @@ public class BraveAutocompleteMediatorClassAdapter extends BraveClassVisitor {
 
         deleteField(sBraveAutocompleteMediator, "mNativeInitialized");
         makeProtectedField(sAutocompleteMediator, "mNativeInitialized");
+
+        deleteField(sBraveAutocompleteMediator, "mDropdownViewInfoListManager");
+        makeProtectedField(sAutocompleteMediator, "mDropdownViewInfoListManager");
     }
 }
diff --git a/build/android/bytecode/java/org/brave/bytecode/BraveClassAdapter.java b/build/android/bytecode/java/org/brave/bytecode/BraveClassAdapter.java
index 651482b0464..ce85e604bb9 100644
--- a/build/android/bytecode/java/org/brave/bytecode/BraveClassAdapter.java
+++ b/build/android/bytecode/java/org/brave/bytecode/BraveClassAdapter.java
@@ -20,6 +20,9 @@ public class BraveClassAdapter {
         chain = new BraveCommandLineInitUtilClassAdapter(chain);
         chain = new BraveContentSettingsResourcesClassAdapter(chain);
         chain = new BraveCustomizationProviderDelegateImplClassAdapter(chain);
+        chain = new BraveDropdownItemViewInfoListManagerClassAdapter(chain);
+        chain = new BraveDropdownItemViewInfoListBuilderClassAdapter(chain);
+        chain = new BraveAutocompleteCoordinatorClassAdapter(chain);
         chain = new BraveDefaultBrowserPromoUtilsClassAdapter(chain);
         chain = new BraveEditUrlSuggestionProcessorClassAdapter(chain);
         chain = new BraveFeedSurfaceCoordinatorClassAdapter(chain);
diff --git a/build/android/bytecode/java/org/brave/bytecode/BraveDropdownItemViewInfoListBuilderClassAdapter.java b/build/android/bytecode/java/org/brave/bytecode/BraveDropdownItemViewInfoListBuilderClassAdapter.java
new file mode 100644
index 00000000000..52656c86159
--- /dev/null
+++ b/build/android/bytecode/java/org/brave/bytecode/BraveDropdownItemViewInfoListBuilderClassAdapter.java
@@ -0,0 +1,30 @@
+/* Copyright (c) 2022 The Brave Authors. All rights reserved.
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this file,
+ * You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+package org.brave.bytecode;
+
+import org.objectweb.asm.ClassVisitor;
+
+public class BraveDropdownItemViewInfoListBuilderClassAdapter extends BraveClassVisitor {
+    static String sDropdownItemViewInfoListBuilder =
+            "org/chromium/chrome/browser/omnibox/suggestions/DropdownItemViewInfoListBuilder";
+
+    static String sBraveDropdownItemViewInfoListBuilder =
+            "org/chromium/chrome/browser/omnibox/suggestions/BraveDropdownItemViewInfoListBuilder";
+
+    public BraveDropdownItemViewInfoListBuilderClassAdapter(ClassVisitor visitor) {
+        super(visitor);
+
+        redirectConstructor(
+                sDropdownItemViewInfoListBuilder, sBraveDropdownItemViewInfoListBuilder);
+
+        deleteField(sBraveDropdownItemViewInfoListBuilder, "mDropdownHeight");
+        makeProtectedField(sDropdownItemViewInfoListBuilder, "mDropdownHeight");
+
+        deleteField(sBraveDropdownItemViewInfoListBuilder, "mPriorityOrderedSuggestionProcessors");
+        makeProtectedField(
+                sDropdownItemViewInfoListBuilder, "mPriorityOrderedSuggestionProcessors");
+    }
+}
diff --git a/build/android/bytecode/java/org/brave/bytecode/BraveDropdownItemViewInfoListManagerClassAdapter.java b/build/android/bytecode/java/org/brave/bytecode/BraveDropdownItemViewInfoListManagerClassAdapter.java
new file mode 100644
index 00000000000..ee97bb9f57b
--- /dev/null
+++ b/build/android/bytecode/java/org/brave/bytecode/BraveDropdownItemViewInfoListManagerClassAdapter.java
@@ -0,0 +1,26 @@
+/* Copyright (c) 2022 The Brave Authors. All rights reserved.
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this file,
+ * You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+package org.brave.bytecode;
+
+import org.objectweb.asm.ClassVisitor;
+
+public class BraveDropdownItemViewInfoListManagerClassAdapter extends BraveClassVisitor {
+    static String sDropdownItemViewInfoListManager =
+            "org/chromium/chrome/browser/omnibox/suggestions/DropdownItemViewInfoListManager";
+
+    static String sBraveDropdownItemViewInfoListManager =
+            "org/chromium/chrome/browser/omnibox/suggestions/BraveDropdownItemViewInfoListManager";
+
+    public BraveDropdownItemViewInfoListManagerClassAdapter(ClassVisitor visitor) {
+        super(visitor);
+
+        redirectConstructor(
+                sDropdownItemViewInfoListManager, sBraveDropdownItemViewInfoListManager);
+
+        deleteMethod(sBraveDropdownItemViewInfoListManager, "removeSuggestionsForGroup");
+        makePublicMethod(sDropdownItemViewInfoListManager, "removeSuggestionsForGroup");
+    }
+}
diff --git a/chromium_src/chrome/browser/flags/android/chrome_feature_list.cc b/chromium_src/chrome/browser/flags/android/chrome_feature_list.cc
index 6cb9d5e8c3a..85222d835e7 100644
--- a/chromium_src/chrome/browser/flags/android/chrome_feature_list.cc
+++ b/chromium_src/chrome/browser/flags/android/chrome_feature_list.cc
@@ -4,6 +4,7 @@
  * You can obtain one at http://mozilla.org/MPL/2.0/. */
 
 #include "brave/components/brave_rewards/common/features.h"
+#include "brave/components/brave_search_conversion/features.h"
 #include "brave/components/brave_today/common/features.h"
 #include "brave/components/brave_wallet/common/features.h"
 #include "third_party/blink/public/common/features.h"
@@ -12,6 +13,7 @@
 #define kForceWebContentsDarkMode kForceWebContentsDarkMode, \
     &brave_rewards::features::kBraveRewards,                 \
     &brave_today::features::kBraveNewsFeature,               \
+    &brave_search_conversion::features::kOmniboxBanner,      \
     &brave_wallet::features::kNativeBraveWalletFeature,      \
     &brave_wallet::features::kBraveWalletSolanaFeature
 // clang-format on