diff --git a/android/apex_contributions.go b/android/apex_contributions.go
index a309640..236abf6 100644
--- a/android/apex_contributions.go
+++ b/android/apex_contributions.go
@@ -102,7 +102,6 @@
 				ctx.ModuleErrorf("%s listed in apex_contributions %s does not exist\n", content, m.Name())
 			}
 			pi := &PrebuiltSelectionInfo{
-				baseModuleName:     RemoveOptionalPrebuiltPrefix(content),
 				selectedModuleName: content,
 				metadataModuleName: m.Name(),
 				apiDomain:          m.ApiDomain(),
@@ -126,7 +125,8 @@
 // This provider will be used in prebuilt_select mutator to redirect deps
 var PrebuiltSelectionInfoProvider = blueprint.NewMutatorProvider[PrebuiltSelectionInfoMap]("prebuilt_select")
 
-// Map of baseModuleName to the selected source or prebuilt
+// Map of selected module names to a metadata object
+// The metadata contains information about the api_domain of the selected module
 type PrebuiltSelectionInfoMap map[string]PrebuiltSelectionInfo
 
 // Add a new entry to the map with some validations
@@ -134,18 +134,10 @@
 	if p == nil {
 		return
 	}
-	// Do not allow dups. If the base module (without the prebuilt_) has been added before, raise an exception.
-	if old, exists := (*pm)[p.baseModuleName]; exists {
-		ctx.ModuleErrorf("Cannot use Soong module: %s from apex_contributions: %s because it has been added previously as: %s from apex_contributions: %s\n",
-			p.selectedModuleName, p.metadataModuleName, old.selectedModuleName, old.metadataModuleName,
-		)
-	}
-	(*pm)[p.baseModuleName] = *p
+	(*pm)[p.selectedModuleName] = *p
 }
 
 type PrebuiltSelectionInfo struct {
-	// e.g. libc
-	baseModuleName string
 	// e.g. (libc|prebuilt_libc)
 	selectedModuleName string
 	// Name of the apex_contributions module
@@ -156,12 +148,9 @@
 
 // Returns true if `name` is explicitly requested using one of the selected
 // apex_contributions metadata modules.
-func (p *PrebuiltSelectionInfoMap) IsSelected(baseModuleName, name string) bool {
-	if i, exists := (*p)[baseModuleName]; exists {
-		return i.selectedModuleName == name
-	} else {
-		return false
-	}
+func (p *PrebuiltSelectionInfoMap) IsSelected(name string) bool {
+	_, exists := (*p)[name]
+	return exists
 }
 
 // Return the list of soong modules selected for this api domain
diff --git a/android/prebuilt.go b/android/prebuilt.go
index 6a417a8..d2b8fa1 100644
--- a/android/prebuilt.go
+++ b/android/prebuilt.go
@@ -391,12 +391,19 @@
 	ctx.BottomUp("prebuilt_postdeps", PrebuiltPostDepsMutator).Parallel()
 }
 
+// Returns the name of the source module corresponding to a prebuilt module
+// For source modules, it returns its own name
+type baseModuleName interface {
+	BaseModuleName() string
+}
+
 // PrebuiltRenameMutator ensures that there always is a module with an
 // undecorated name.
 func PrebuiltRenameMutator(ctx BottomUpMutatorContext) {
 	m := ctx.Module()
 	if p := GetEmbeddedPrebuilt(m); p != nil {
-		name := m.base().BaseModuleName()
+		bmn, _ := m.(baseModuleName)
+		name := bmn.BaseModuleName()
 		if !ctx.OtherModuleExists(name) {
 			ctx.Rename(name)
 			p.properties.PrebuiltRenamedToSource = true
@@ -413,7 +420,8 @@
 	// If this module is a prebuilt, is enabled and has not been renamed to source then add a
 	// dependency onto the source if it is present.
 	if p := GetEmbeddedPrebuilt(m); p != nil && m.Enabled() && !p.properties.PrebuiltRenamedToSource {
-		name := m.base().BaseModuleName()
+		bmn, _ := m.(baseModuleName)
+		name := bmn.BaseModuleName()
 		if ctx.OtherModuleReverseDependencyVariantExists(name) {
 			ctx.AddReverseDependency(ctx.Module(), PrebuiltDepTag, name)
 			p.properties.SourceExists = true
@@ -466,6 +474,13 @@
 		})
 
 	} else if s, ok := ctx.Module().(Module); ok {
+		// Use `all_apex_contributions` for source vs prebuilt selection.
+		psi := PrebuiltSelectionInfoMap{}
+		ctx.VisitDirectDepsWithTag(PrebuiltDepTag, func(am Module) {
+			// The value of psi gets overwritten with the provider from the last visited prebuilt.
+			// But all prebuilts have the same value of the provider, so this should be idempontent.
+			psi, _ = OtherModuleProvider(ctx, am, PrebuiltSelectionInfoProvider)
+		})
 		ctx.VisitDirectDepsWithTag(PrebuiltDepTag, func(prebuiltModule Module) {
 			p := GetEmbeddedPrebuilt(prebuiltModule)
 			if p.usePrebuilt(ctx, s, prebuiltModule) {
@@ -475,7 +490,18 @@
 				s.ReplacedByPrebuilt()
 			}
 		})
+
+		// If any module in this mainline module family has been flagged using apex_contributions, disable every other module in that family
+		// Add source
+		allModules := []Module{s}
+		// Add each prebuilt
+		ctx.VisitDirectDepsWithTag(PrebuiltDepTag, func(prebuiltModule Module) {
+			allModules = append(allModules, prebuiltModule)
+		})
+		hideUnflaggedModules(ctx, psi, allModules)
+
 	}
+
 	// If this is `all_apex_contributions`, set a provider containing
 	// metadata about source vs prebuilts selection
 	if am, ok := m.(*allApexContributions); ok {
@@ -483,13 +509,41 @@
 	}
 }
 
+// If any module in this mainline module family has been flagged using apex_contributions, disable every other module in that family
+func hideUnflaggedModules(ctx BottomUpMutatorContext, psi PrebuiltSelectionInfoMap, allModulesInFamily []Module) {
+	var selectedModuleInFamily Module
+	// query all_apex_contributions to see if any module in this family has been selected
+	for _, moduleInFamily := range allModulesInFamily {
+		// validate that are no duplicates
+		if psi.IsSelected(moduleInFamily.Name()) {
+			if selectedModuleInFamily == nil {
+				// Store this so we can validate that there are no duplicates
+				selectedModuleInFamily = moduleInFamily
+			} else {
+				// There are duplicate modules from the same mainline module family
+				ctx.ModuleErrorf("Found duplicate variations of the same module in apex_contributions: %s and %s. Please remove one of these.\n", selectedModuleInFamily.Name(), moduleInFamily.Name())
+			}
+		}
+	}
+
+	// If a module has been selected, hide all other modules
+	if selectedModuleInFamily != nil {
+		for _, moduleInFamily := range allModulesInFamily {
+			if moduleInFamily.Name() != selectedModuleInFamily.Name() {
+				moduleInFamily.HideFromMake()
+			}
+		}
+	}
+}
+
 // PrebuiltPostDepsMutator replaces dependencies on the source module with dependencies on the
 // prebuilt when both modules exist and the prebuilt should be used.  When the prebuilt should not
 // be used, disable installing it.
 func PrebuiltPostDepsMutator(ctx BottomUpMutatorContext) {
 	m := ctx.Module()
 	if p := GetEmbeddedPrebuilt(m); p != nil {
-		name := m.base().BaseModuleName()
+		bmn, _ := m.(baseModuleName)
+		name := bmn.BaseModuleName()
 		if p.properties.UsePrebuilt {
 			if p.properties.SourceExists {
 				ctx.ReplaceDependenciesIf(name, func(from blueprint.Module, tag blueprint.DependencyTag, to blueprint.Module) bool {
@@ -533,13 +587,13 @@
 
 		// Stub library created by java_sdk_library_import
 		if p := GetEmbeddedPrebuilt(m); p != nil {
-			return psi.IsSelected(sln, PrebuiltNameFromSource(sln))
+			return psi.IsSelected(PrebuiltNameFromSource(sln))
 		}
 
 		// Stub library created by java_sdk_library
-		return psi.IsSelected(sln, sln)
+		return psi.IsSelected(sln)
 	}
-	return psi.IsSelected(m.base().BaseModuleName(), m.Name())
+	return psi.IsSelected(m.Name())
 }
 
 // usePrebuilt returns true if a prebuilt should be used instead of the source module.  The prebuilt
diff --git a/android/prebuilt_test.go b/android/prebuilt_test.go
index 953258e..4a69628 100644
--- a/android/prebuilt_test.go
+++ b/android/prebuilt_test.go
@@ -741,7 +741,7 @@
 			}
 		}),
 	)
-	testPrebuiltErrorWithFixture(t, `Cannot use Soong module: prebuilt_foo from apex_contributions: my_apex_contributions because it has been added previously as: foo from apex_contributions: my_apex_contributions`, `
+	testPrebuiltErrorWithFixture(t, `Found duplicate variations of the same module in apex_contributions: foo and prebuilt_foo. Please remove one of these`, `
 		source {
 			name: "foo",
 		}
diff --git a/apex/apex_test.go b/apex/apex_test.go
index a943e4e..72bafe6 100644
--- a/apex/apex_test.go
+++ b/apex/apex_test.go
@@ -5374,7 +5374,7 @@
 		dexJarBuildPath := p.DexJarBuildPath(moduleErrorfTestCtx{}).PathOrNil()
 		stem := android.RemoveOptionalPrebuiltPrefix(name)
 		android.AssertStringEquals(t, "DexJarBuildPath should be apex-related path.",
-			".intermediates/myapex.deapexer/android_common/deapexer/javalib/"+stem+".jar",
+			".intermediates/prebuilt_myapex.deapexer/android_common/deapexer/javalib/"+stem+".jar",
 			android.NormalizePathForTesting(dexJarBuildPath))
 	}
 
@@ -5428,8 +5428,8 @@
 		// Make sure that dexpreopt can access dex implementation files from the prebuilt.
 		ctx := testDexpreoptWithApexes(t, bp, "", transform)
 
-		deapexerName := deapexerModuleName("myapex")
-		android.AssertStringEquals(t, "APEX module name from deapexer name", "myapex", apexModuleName(deapexerName))
+		deapexerName := deapexerModuleName("prebuilt_myapex")
+		android.AssertStringEquals(t, "APEX module name from deapexer name", "prebuilt_myapex", apexModuleName(deapexerName))
 
 		// Make sure that the deapexer has the correct input APEX.
 		deapexer := ctx.ModuleForTests(deapexerName, "android_common")
@@ -5652,8 +5652,8 @@
 	`
 
 		ctx := testDexpreoptWithApexes(t, bp, "", preparer, fragment)
-		checkBootDexJarPath(t, ctx, "libfoo", "out/soong/.intermediates/myapex.deapexer/android_common/deapexer/javalib/libfoo.jar")
-		checkBootDexJarPath(t, ctx, "libbar", "out/soong/.intermediates/myapex.deapexer/android_common/deapexer/javalib/libbar.jar")
+		checkBootDexJarPath(t, ctx, "libfoo", "out/soong/.intermediates/prebuilt_myapex.deapexer/android_common/deapexer/javalib/libfoo.jar")
+		checkBootDexJarPath(t, ctx, "libbar", "out/soong/.intermediates/prebuilt_myapex.deapexer/android_common/deapexer/javalib/libbar.jar")
 
 		// Verify the correct module jars contribute to the hiddenapi index file.
 		checkHiddenAPIIndexFromClassesInputs(t, ctx, ``)
@@ -5730,8 +5730,8 @@
 	`
 
 		ctx := testDexpreoptWithApexes(t, bp, "", preparer, fragment)
-		checkBootDexJarPath(t, ctx, "libfoo", "out/soong/.intermediates/myapex.deapexer/android_common/deapexer/javalib/libfoo.jar")
-		checkBootDexJarPath(t, ctx, "libbar", "out/soong/.intermediates/myapex.deapexer/android_common/deapexer/javalib/libbar.jar")
+		checkBootDexJarPath(t, ctx, "libfoo", "out/soong/.intermediates/prebuilt_myapex.deapexer/android_common/deapexer/javalib/libfoo.jar")
+		checkBootDexJarPath(t, ctx, "libbar", "out/soong/.intermediates/prebuilt_myapex.deapexer/android_common/deapexer/javalib/libbar.jar")
 
 		// Verify the correct module jars contribute to the hiddenapi index file.
 		checkHiddenAPIIndexFromClassesInputs(t, ctx, ``)
@@ -5744,7 +5744,7 @@
 		myApex := ctx.ModuleForTests("myapex", "android_common_myapex").Module()
 
 		overrideNames := []string{
-			"",
+			"myapex",
 			"myjavalib.myapex",
 			"libfoo.myapex",
 			"libbar.myapex",
@@ -5919,8 +5919,8 @@
 	`
 
 		ctx := testDexpreoptWithApexes(t, bp, "", preparer, fragment)
-		checkBootDexJarPath(t, ctx, "libfoo", "out/soong/.intermediates/myapex.deapexer/android_common/deapexer/javalib/libfoo.jar")
-		checkBootDexJarPath(t, ctx, "libbar", "out/soong/.intermediates/myapex.deapexer/android_common/deapexer/javalib/libbar.jar")
+		checkBootDexJarPath(t, ctx, "libfoo", "out/soong/.intermediates/prebuilt_myapex.deapexer/android_common/deapexer/javalib/libfoo.jar")
+		checkBootDexJarPath(t, ctx, "libbar", "out/soong/.intermediates/prebuilt_myapex.deapexer/android_common/deapexer/javalib/libbar.jar")
 
 		// Verify the correct module jars contribute to the hiddenapi index file.
 		checkHiddenAPIIndexFromClassesInputs(t, ctx, ``)
@@ -6116,8 +6116,8 @@
 	`
 
 		ctx := testDexpreoptWithApexes(t, bp, "", preparer, fragment)
-		checkBootDexJarPath(t, ctx, "libfoo", "out/soong/.intermediates/myapex.deapexer/android_common/deapexer/javalib/libfoo.jar")
-		checkBootDexJarPath(t, ctx, "libbar", "out/soong/.intermediates/myapex.deapexer/android_common/deapexer/javalib/libbar.jar")
+		checkBootDexJarPath(t, ctx, "libfoo", "out/soong/.intermediates/prebuilt_myapex.deapexer/android_common/deapexer/javalib/libfoo.jar")
+		checkBootDexJarPath(t, ctx, "libbar", "out/soong/.intermediates/prebuilt_myapex.deapexer/android_common/deapexer/javalib/libbar.jar")
 
 		// Verify the correct module jars contribute to the hiddenapi index file.
 		checkHiddenAPIIndexFromClassesInputs(t, ctx, ``)
@@ -8320,9 +8320,9 @@
 	ctx := testApex(t, bp, prepareForTestWithSantitizeHwaddress)
 
 	// Check that the extractor produces the correct output file from the correct input file.
-	extractorOutput := "out/soong/.intermediates/myapex.apex.extractor/android_common/extracted/myapex.hwasan.apks"
+	extractorOutput := "out/soong/.intermediates/prebuilt_myapex.apex.extractor/android_common/extracted/myapex.hwasan.apks"
 
-	m := ctx.ModuleForTests("myapex.apex.extractor", "android_common")
+	m := ctx.ModuleForTests("prebuilt_myapex.apex.extractor", "android_common")
 	extractedApex := m.Output(extractorOutput)
 
 	android.AssertArrayString(t, "extractor input", []string{"myapex.hwasan.apks"}, extractedApex.Inputs.Strings())
@@ -8347,10 +8347,10 @@
 		}
 	`)
 
-	m := ctx.ModuleForTests("myapex.apex.extractor", "android_common")
+	m := ctx.ModuleForTests("prebuilt_myapex.apex.extractor", "android_common")
 
 	// Check that the extractor produces the correct apks file from the input module
-	extractorOutput := "out/soong/.intermediates/myapex.apex.extractor/android_common/extracted/myapex.apks"
+	extractorOutput := "out/soong/.intermediates/prebuilt_myapex.apex.extractor/android_common/extracted/myapex.apks"
 	extractedApex := m.Output(extractorOutput)
 
 	android.AssertArrayString(t, "extractor input", []string{"myapex.apks"}, extractedApex.Inputs.Strings())
@@ -8420,7 +8420,7 @@
 		PrepareForTestWithApexBuildComponents,
 	).
 		ExtendWithErrorHandler(android.FixtureExpectsAtLeastOneErrorMatchingPattern(
-			"Multiple installable prebuilt APEXes provide ambiguous deapexers: com.android.art and com.mycompany.android.art"))
+			"Multiple installable prebuilt APEXes provide ambiguous deapexers: prebuilt_com.android.art and prebuilt_com.mycompany.android.art"))
 
 	bpBase := `
 		apex_set {
@@ -8548,7 +8548,7 @@
 		module := result.Module("libfoo", "android_common_com.android.myapex")
 		usesLibraryDep := module.(java.UsesLibraryDependency)
 		android.AssertPathRelativeToTopEquals(t, "dex jar path",
-			"out/soong/.intermediates/com.android.myapex.deapexer/android_common/deapexer/javalib/libfoo.jar",
+			"out/soong/.intermediates/prebuilt_com.android.myapex.deapexer/android_common/deapexer/javalib/libfoo.jar",
 			usesLibraryDep.DexJarBuildPath(errCtx).Path())
 	})
 
@@ -8571,7 +8571,7 @@
 		module := result.Module("libfoo", "android_common_com.android.myapex")
 		usesLibraryDep := module.(java.UsesLibraryDependency)
 		android.AssertPathRelativeToTopEquals(t, "dex jar path",
-			"out/soong/.intermediates/com.android.myapex.deapexer/android_common/deapexer/javalib/libfoo.jar",
+			"out/soong/.intermediates/prebuilt_com.android.myapex.deapexer/android_common/deapexer/javalib/libfoo.jar",
 			usesLibraryDep.DexJarBuildPath(errCtx).Path())
 	})
 
@@ -9144,7 +9144,7 @@
 		}),
 	)
 
-	m := ctx.ModuleForTests("myapex.apex.extractor", "android_common")
+	m := ctx.ModuleForTests("prebuilt_myapex.apex.extractor", "android_common")
 
 	// Check extract_apks tool parameters.
 	extractedApex := m.Output("extracted/myapex.apks")
@@ -9185,7 +9185,7 @@
 		}),
 	)
 
-	m := ctx.ModuleForTests("myapex.apex.extractor", "android_common")
+	m := ctx.ModuleForTests("prebuilt_myapex.apex.extractor", "android_common")
 
 	// Check extract_apks tool parameters. No native bridge arch expected
 	extractedApex := m.Output("extracted/myapex.apks")
@@ -11570,12 +11570,12 @@
 		{
 			desc:                      "Prebuilt apex prebuilt_com.android.foo is selected, profile should come from .prof deapexed from the prebuilt",
 			selectedApexContributions: "foo.prebuilt.contributions",
-			expectedBootJar:           "out/soong/.intermediates/com.android.foo.deapexer/android_common/deapexer/javalib/framework-foo.jar",
+			expectedBootJar:           "out/soong/.intermediates/prebuilt_com.android.foo.deapexer/android_common/deapexer/javalib/framework-foo.jar",
 		},
 		{
 			desc:                      "Prebuilt apex prebuilt_com.android.foo.v2 is selected, profile should come from .prof deapexed from the prebuilt",
 			selectedApexContributions: "foo.prebuilt.v2.contributions",
-			expectedBootJar:           "out/soong/.intermediates/com.android.foo.v2.deapexer/android_common/deapexer/javalib/framework-foo.jar",
+			expectedBootJar:           "out/soong/.intermediates/prebuilt_com.android.foo.v2.deapexer/android_common/deapexer/javalib/framework-foo.jar",
 		},
 	}
 
@@ -11602,3 +11602,165 @@
 		checkBootJarsForMonolithicHiddenapi(t, ctx, tc.expectedBootJar)
 	}
 }
+
+// Test that product packaging installs the selected mainline module (either source or a specific prebuilt)
+// RELEASE_APEX_CONTIRBUTIONS_* build flags will be used to select the correct prebuilt for a specific release config
+func TestInstallationRulesForMultipleApexPrebuilts(t *testing.T) {
+	// check that the LOCAL_MODULE in the generated mk file matches the name used in PRODUCT_PACKAGES
+	// Since the name used in PRODUCT_PACKAGES does not contain prebuilt_ prefix, LOCAL_MODULE should not contain any prefix either
+	checkLocalModuleName := func(t *testing.T, ctx *android.TestContext, soongApexModuleName string, expectedLocalModuleName string) {
+		// Variations are created based on apex_name
+		entries := android.AndroidMkEntriesForTest(t, ctx, ctx.ModuleForTests(soongApexModuleName, "android_common_com.android.foo").Module())
+		android.AssertStringEquals(t, "LOCAL_MODULE of the prebuilt apex must match the name listed in PRODUCT_PACKAGES", expectedLocalModuleName, entries[0].EntryMap["LOCAL_MODULE"][0])
+	}
+	// for a mainline module family, check that only the flagged soong module is visible to make
+	checkHideFromMake := func(t *testing.T, ctx *android.TestContext, visibleModuleName string, hiddenModuleNames []string) {
+		variation := func(moduleName string) string {
+			ret := "android_common_com.android.foo"
+			if moduleName == "com.google.android.foo" {
+				ret = "android_common_com.google.android.foo_com.android.foo"
+			}
+			return ret
+		}
+
+		visibleModule := ctx.ModuleForTests(visibleModuleName, variation(visibleModuleName)).Module()
+		android.AssertBoolEquals(t, "Apex "+visibleModuleName+" selected using apex_contributions should be visible to make", false, visibleModule.IsHideFromMake())
+
+		for _, hiddenModuleName := range hiddenModuleNames {
+			hiddenModule := ctx.ModuleForTests(hiddenModuleName, variation(hiddenModuleName)).Module()
+			android.AssertBoolEquals(t, "Apex "+hiddenModuleName+" not selected using apex_contributions should be hidden from make", true, hiddenModule.IsHideFromMake())
+
+		}
+	}
+
+	bp := `
+		apex_key {
+			name: "com.android.foo.key",
+			public_key: "com.android.foo.avbpubkey",
+			private_key: "com.android.foo.pem",
+		}
+
+		// AOSP source apex
+		apex {
+			name: "com.android.foo",
+			key: "com.android.foo.key",
+			updatable: false,
+		}
+
+		// Google source apex
+		override_apex {
+			name: "com.google.android.foo",
+			base: "com.android.foo",
+			key: "com.android.foo.key",
+		}
+
+		// Prebuilt Google APEX.
+
+		prebuilt_apex {
+			name: "com.google.android.foo",
+			apex_name: "com.android.foo",
+			src: "com.android.foo-arm.apex",
+			prefer: true, // prefer is set to true on both the prebuilts to induce an error if flagging is not present
+		}
+
+		// Another Prebuilt Google APEX
+		prebuilt_apex {
+			name: "com.google.android.foo.v2",
+			apex_name: "com.android.foo",
+			source_apex_name: "com.google.android.foo", // source_apex_name becomes LOCAL_MODULE in the generated mk file
+			src: "com.android.foo-arm.apex",
+			prefer: true, // prefer is set to true on both the prebuilts to induce an error if flagging is not present
+		}
+
+		// APEX contribution modules
+
+		apex_contributions {
+			name: "foo.source.contributions",
+			api_domain: "com.android.foo",
+			contents: ["com.google.android.foo"],
+		}
+
+		apex_contributions {
+			name: "foo.prebuilt.contributions",
+			api_domain: "com.android.foo",
+			contents: ["prebuilt_com.google.android.foo"],
+		}
+
+		apex_contributions {
+			name: "foo.prebuilt.v2.contributions",
+			api_domain: "com.android.foo",
+			contents: ["prebuilt_com.google.android.foo.v2"],
+		}
+
+		// This is an incompatible module because it selects multiple versions of the same mainline module
+		apex_contributions {
+			name: "foo.prebuilt.duplicate.contributions",
+			api_domain: "com.android.foo",
+			contents: [
+			    "prebuilt_com.google.android.foo",
+			    "prebuilt_com.google.android.foo.v2",
+			],
+		}
+	`
+
+	testCases := []struct {
+		desc                      string
+		selectedApexContributions string
+		expectedVisibleModuleName string
+		expectedHiddenModuleNames []string
+		expectedError             string
+	}{
+		{
+			desc:                      "Source apex is selected, prebuilts should be hidden from make",
+			selectedApexContributions: "foo.source.contributions",
+			expectedVisibleModuleName: "com.google.android.foo",
+			expectedHiddenModuleNames: []string{"prebuilt_com.google.android.foo", "prebuilt_com.google.android.foo.v2"},
+		},
+		{
+			desc:                      "Prebuilt apex prebuilt_com.android.foo is selected, source and the other prebuilt should be hidden from make",
+			selectedApexContributions: "foo.prebuilt.contributions",
+			expectedVisibleModuleName: "prebuilt_com.google.android.foo",
+			expectedHiddenModuleNames: []string{"com.google.android.foo", "prebuilt_com.google.android.foo.v2"},
+		},
+		{
+			desc:                      "Prebuilt apex prebuilt_com.android.fooi.v2 is selected, source and the other prebuilt should be hidden from make",
+			selectedApexContributions: "foo.prebuilt.v2.contributions",
+			expectedVisibleModuleName: "prebuilt_com.google.android.foo.v2",
+			expectedHiddenModuleNames: []string{"com.google.android.foo", "prebuilt_com.google.android.foo"},
+		},
+		{
+			desc:                      "Multiple versions of a prebuilt apex is selected in the same release config",
+			selectedApexContributions: "foo.prebuilt.duplicate.contributions",
+			expectedError:             "Found duplicate variations of the same module in apex_contributions: prebuilt_com.google.android.foo and prebuilt_com.google.android.foo.v2",
+		},
+	}
+
+	for _, tc := range testCases {
+		preparer := android.GroupFixturePreparers(
+			android.FixtureMergeMockFs(map[string][]byte{
+				"system/sepolicy/apex/com.android.foo-file_contexts": nil,
+			}),
+			android.FixtureModifyProductVariables(func(variables android.FixtureProductVariables) {
+				variables.BuildFlags = map[string]string{
+					"RELEASE_APEX_CONTRIBUTIONS_ADSERVICES": tc.selectedApexContributions,
+				}
+			}),
+		)
+		if tc.expectedError != "" {
+			preparer = preparer.ExtendWithErrorHandler(android.FixtureExpectsOneErrorPattern(tc.expectedError))
+			testApex(t, bp, preparer)
+			return
+		}
+		ctx := testApex(t, bp, preparer)
+
+		// Check that the LOCAL_MODULE of the two prebuilts is com.android.foo
+		// This ensures that product packaging can pick them for installation if it has been flagged by apex_contributions
+		checkLocalModuleName(t, ctx, "prebuilt_com.google.android.foo", "com.google.android.foo")
+		checkLocalModuleName(t, ctx, "prebuilt_com.google.android.foo.v2", "com.google.android.foo")
+
+		// Check that
+		// 1. The contents of the selected apex_contributions are visible to make
+		// 2. The rest of the apexes in the mainline module family (source or other prebuilt) is hidden from make
+		checkHideFromMake(t, ctx, tc.expectedVisibleModuleName, tc.expectedHiddenModuleNames)
+	}
+}
diff --git a/apex/bootclasspath_fragment_test.go b/apex/bootclasspath_fragment_test.go
index 2600169..b431661 100644
--- a/apex/bootclasspath_fragment_test.go
+++ b/apex/bootclasspath_fragment_test.go
@@ -374,7 +374,7 @@
 			java.FixtureSetBootImageInstallDirOnDevice("art", "apex/com.android.art/javalib"),
 		).RunTest(t)
 
-		ensureExactDeapexedContents(t, result.TestContext, "com.android.art", "android_common", []string{
+		ensureExactDeapexedContents(t, result.TestContext, "prebuilt_com.android.art", "android_common", []string{
 			"etc/boot-image.prof",
 			"javalib/bar.jar",
 			"javalib/foo.jar",
@@ -529,16 +529,16 @@
 		result := preparers.RunTestWithBp(t, fmt.Sprintf(bp, "enabled: false,"))
 
 		java.CheckModuleDependencies(t, result.TestContext, "com.android.art", "android_common_com.android.art", []string{
-			`com.android.art.apex.selector`,
-			`com.android.art.deapexer`,
 			`dex2oatd`,
 			`prebuilt_art-bootclasspath-fragment`,
+			`prebuilt_com.android.art.apex.selector`,
+			`prebuilt_com.android.art.deapexer`,
 		})
 
 		java.CheckModuleDependencies(t, result.TestContext, "art-bootclasspath-fragment", "android_common_com.android.art", []string{
-			`com.android.art.deapexer`,
 			`dex2oatd`,
 			`prebuilt_bar`,
+			`prebuilt_com.android.art.deapexer`,
 			`prebuilt_foo`,
 		})
 
@@ -548,7 +548,7 @@
 
 	t.Run("enabled alternative APEX", func(t *testing.T) {
 		preparers.ExtendWithErrorHandler(android.FixtureExpectsAtLeastOneErrorMatchingPattern(
-			"Multiple installable prebuilt APEXes provide ambiguous deapexers: com.android.art and com.mycompany.android.art")).
+			"Multiple installable prebuilt APEXes provide ambiguous deapexers: prebuilt_com.android.art and prebuilt_com.mycompany.android.art")).
 			RunTestWithBp(t, fmt.Sprintf(bp, ""))
 	})
 }
diff --git a/apex/dexpreopt_bootjars_test.go b/apex/dexpreopt_bootjars_test.go
index 34ccdd7..d9ab8fa 100644
--- a/apex/dexpreopt_bootjars_test.go
+++ b/apex/dexpreopt_bootjars_test.go
@@ -199,7 +199,7 @@
 		"out/soong/dexpreopt_arm64/dex_bootjars_input/foo.jar",
 		"out/soong/dexpreopt_arm64/dex_bootjars_input/bar.jar",
 		"out/soong/dexpreopt_arm64/dex_bootjars_input/baz.jar",
-		"out/soong/.intermediates/com.android.art.deapexer/android_common/deapexer/etc/boot-image.prof",
+		"out/soong/.intermediates/prebuilt_com.android.art.deapexer/android_common/deapexer/etc/boot-image.prof",
 		"out/soong/.intermediates/default/java/dex_bootjars/android_common/boot/boot.prof",
 	}
 
@@ -382,12 +382,12 @@
 		{
 			desc:                         "Prebuilt apex prebuilt_com.android.art is selected, profile should come from .prof deapexed from the prebuilt",
 			selectedArtApexContributions: "art.prebuilt.contributions",
-			expectedProfile:              "out/soong/.intermediates/com.android.art.deapexer/android_common/deapexer/etc/boot-image.prof",
+			expectedProfile:              "out/soong/.intermediates/prebuilt_com.android.art.deapexer/android_common/deapexer/etc/boot-image.prof",
 		},
 		{
 			desc:                         "Prebuilt apex prebuilt_com.android.art.v2 is selected, profile should come from .prof deapexed from the prebuilt",
 			selectedArtApexContributions: "art.prebuilt.v2.contributions",
-			expectedProfile:              "out/soong/.intermediates/com.android.art.v2.deapexer/android_common/deapexer/etc/boot-image.prof",
+			expectedProfile:              "out/soong/.intermediates/prebuilt_com.android.art.v2.deapexer/android_common/deapexer/etc/boot-image.prof",
 		},
 	}
 	for _, tc := range testCases {
diff --git a/apex/prebuilt.go b/apex/prebuilt.go
index 188875a..9db3b7a 100644
--- a/apex/prebuilt.go
+++ b/apex/prebuilt.go
@@ -87,6 +87,12 @@
 	// device (/apex/<apex_name>). If unspecified, follows the name property.
 	Apex_name *string
 
+	// Name of the source APEX that gets shadowed by this prebuilt
+	// e.g. com.mycompany.android.myapex
+	// If unspecified, follows the naming convention that the source apex of
+	// the prebuilt is Name() without "prebuilt_" prefix
+	Source_apex_name *string
+
 	ForceDisable bool `blueprint:"mutated"`
 
 	// whether the extracted apex file is installable.
@@ -126,7 +132,11 @@
 }
 
 func (p *prebuiltCommon) ApexVariationName() string {
-	return proptools.StringDefault(p.prebuiltCommonProperties.Apex_name, p.ModuleBase.BaseModuleName())
+	return proptools.StringDefault(p.prebuiltCommonProperties.Apex_name, p.BaseModuleName())
+}
+
+func (p *prebuiltCommon) BaseModuleName() string {
+	return proptools.StringDefault(p.prebuiltCommonProperties.Source_apex_name, p.ModuleBase.BaseModuleName())
 }
 
 func (p *prebuiltCommon) Prebuilt() *android.Prebuilt {
@@ -226,6 +236,7 @@
 			OutputFile:    android.OptionalPathForPath(p.outputApex),
 			Include:       "$(BUILD_PREBUILT)",
 			Host_required: p.hostRequired,
+			OverrideName:  p.BaseModuleName(),
 			ExtraEntries: []android.AndroidMkExtraEntriesFunc{
 				func(ctx android.AndroidMkExtraEntriesContext, entries *android.AndroidMkEntries) {
 					entries.SetString("LOCAL_MODULE_PATH", p.installDir.String())
@@ -436,7 +447,7 @@
 	apexInfo := android.ApexInfo{
 		ApexVariationName: apexVariationName,
 		InApexVariants:    []string{apexVariationName},
-		InApexModules:     []string{p.ModuleBase.BaseModuleName()}, // BaseModuleName() to avoid the prebuilt_ prefix.
+		InApexModules:     []string{p.BaseModuleName()}, // BaseModuleName() to avoid the prebuilt_ prefix.
 		ApexContents:      []*android.ApexContents{apexContents},
 		ForPrebuiltApex:   true,
 	}
@@ -739,13 +750,11 @@
 //     V            V            V
 //     selector  <---  deapexer  <---  exported java lib
 func (p *Prebuilt) createPrebuiltApexModules(ctx android.TopDownMutatorContext) {
-	baseModuleName := p.BaseModuleName()
-
-	apexSelectorModuleName := apexSelectorModuleName(baseModuleName)
+	apexSelectorModuleName := apexSelectorModuleName(p.Name())
 	createApexSelectorModule(ctx, apexSelectorModuleName, &p.properties.ApexFileProperties)
 
 	apexFileSource := ":" + apexSelectorModuleName
-	p.createDeapexerModuleIfNeeded(ctx, deapexerModuleName(baseModuleName), apexFileSource)
+	p.createDeapexerModuleIfNeeded(ctx, deapexerModuleName(p.Name()), apexFileSource)
 
 	// Add a source reference to retrieve the selected apex from the selector module.
 	p.prebuiltCommonProperties.Selected_apex = proptools.StringPtr(apexFileSource)
@@ -759,7 +768,7 @@
 	if p.hasExportedDeps() {
 		// Create a dependency from the prebuilt apex (prebuilt_apex/apex_set) to the internal deapexer module
 		// The deapexer will return a provider that will be bubbled up to the rdeps of apexes (e.g. dex_bootjars)
-		ctx.AddDependency(ctx.Module(), android.DeapexerTag, deapexerModuleName(p.BaseModuleName()))
+		ctx.AddDependency(ctx.Module(), android.DeapexerTag, deapexerModuleName(p.Name()))
 	}
 }
 
@@ -997,13 +1006,11 @@
 // from those provided this creates an extractor module which extracts the appropriate .apex file
 // from the zip file containing them.
 func (a *ApexSet) createPrebuiltApexModules(ctx android.TopDownMutatorContext) {
-	baseModuleName := a.BaseModuleName()
-
-	apexExtractorModuleName := apexExtractorModuleName(baseModuleName)
+	apexExtractorModuleName := apexExtractorModuleName(a.Name())
 	createApexExtractorModule(ctx, apexExtractorModuleName, &a.properties.ApexExtractorProperties)
 
 	apexFileSource := ":" + apexExtractorModuleName
-	a.createDeapexerModuleIfNeeded(ctx, deapexerModuleName(baseModuleName), apexFileSource)
+	a.createDeapexerModuleIfNeeded(ctx, deapexerModuleName(a.Name()), apexFileSource)
 
 	// After passing the arch specific src properties to the creating the apex selector module
 	a.prebuiltCommonProperties.Selected_apex = proptools.StringPtr(apexFileSource)
diff --git a/apex/systemserver_classpath_fragment_test.go b/apex/systemserver_classpath_fragment_test.go
index 90fd2ca..01629c9 100644
--- a/apex/systemserver_classpath_fragment_test.go
+++ b/apex/systemserver_classpath_fragment_test.go
@@ -273,18 +273,18 @@
 
 	java.CheckModuleDependencies(t, ctx, "myapex", "android_common_myapex", []string{
 		`dex2oatd`,
-		`myapex.apex.selector`,
-		`myapex.deapexer`,
+		`prebuilt_myapex.apex.selector`,
+		`prebuilt_myapex.deapexer`,
 		`prebuilt_mysystemserverclasspathfragment`,
 	})
 
 	java.CheckModuleDependencies(t, ctx, "mysystemserverclasspathfragment", "android_common_myapex", []string{
-		`myapex.deapexer`,
 		`prebuilt_bar`,
 		`prebuilt_foo`,
+		`prebuilt_myapex.deapexer`,
 	})
 
-	ensureExactDeapexedContents(t, ctx, "myapex", "android_common", []string{
+	ensureExactDeapexedContents(t, ctx, "prebuilt_myapex", "android_common", []string{
 		"javalib/foo.jar",
 		"javalib/bar.jar",
 		"javalib/bar.jar.prof",
@@ -430,12 +430,12 @@
 	ctx := result.TestContext
 
 	java.CheckModuleDependencies(t, ctx, "mysystemserverclasspathfragment", "android_common_myapex", []string{
-		`myapex.deapexer`,
 		`prebuilt_bar`,
 		`prebuilt_foo`,
+		`prebuilt_myapex.deapexer`,
 	})
 
-	ensureExactDeapexedContents(t, ctx, "myapex", "android_common", []string{
+	ensureExactDeapexedContents(t, ctx, "prebuilt_myapex", "android_common", []string{
 		"javalib/foo.jar",
 		"javalib/bar.jar",
 		"javalib/bar.jar.prof",
diff --git a/sdk/bootclasspath_fragment_sdk_test.go b/sdk/bootclasspath_fragment_sdk_test.go
index a89e28e..273a5cf 100644
--- a/sdk/bootclasspath_fragment_sdk_test.go
+++ b/sdk/bootclasspath_fragment_sdk_test.go
@@ -206,8 +206,8 @@
 			checkBootJarsPackageCheckRule(t, result,
 				append(
 					[]string{
-						"out/soong/.intermediates/prebuilts/apex/com.android.art.deapexer/android_common/deapexer/javalib/core1.jar",
-						"out/soong/.intermediates/prebuilts/apex/com.android.art.deapexer/android_common/deapexer/javalib/core2.jar",
+						"out/soong/.intermediates/prebuilts/apex/prebuilt_com.android.art.deapexer/android_common/deapexer/javalib/core1.jar",
+						"out/soong/.intermediates/prebuilts/apex/prebuilt_com.android.art.deapexer/android_common/deapexer/javalib/core2.jar",
 						"out/soong/.intermediates/default/java/framework/android_common/aligned/framework.jar",
 					},
 					java.ApexBootJarDexJarPaths...,