diff --git a/pkg/local_object_storage/metabase/v2/db.go b/pkg/local_object_storage/metabase/v2/db.go
index faa3a615e5..b6589c47d7 100644
--- a/pkg/local_object_storage/metabase/v2/db.go
+++ b/pkg/local_object_storage/metabase/v2/db.go
@@ -86,6 +86,15 @@ func bucketKeyHelper(hdr string, val string) []byte {
 		}
 
 		return v
+	case v2object.FilterHeaderSplitID:
+		s := object.NewSplitID()
+
+		err := s.Parse(val)
+		if err != nil {
+			return nil
+		}
+
+		return s.ToV2()
 	default:
 		return []byte(val)
 	}
diff --git a/pkg/local_object_storage/metabase/v2/put.go b/pkg/local_object_storage/metabase/v2/put.go
index 13ac704bfe..79911b5684 100644
--- a/pkg/local_object_storage/metabase/v2/put.go
+++ b/pkg/local_object_storage/metabase/v2/put.go
@@ -105,7 +105,7 @@ func (db *DB) put(tx *bbolt.Tx, obj *object.Object, id *blobovnicza.ID, isParent
 func uniqueIndexes(obj *object.Object, isParent bool, id *blobovnicza.ID) ([]namedBucketItem, error) {
 	addr := obj.Address()
 	objKey := objectKey(addr.ObjectID())
-	result := make([]namedBucketItem, 0, 2)
+	result := make([]namedBucketItem, 0, 3)
 
 	// add value to primary unique bucket
 	if !isParent {
@@ -157,7 +157,7 @@ func uniqueIndexes(obj *object.Object, isParent bool, id *blobovnicza.ID) ([]nam
 
 // builds list of <list> indexes from the object.
 func listIndexes(obj *object.Object) ([]namedBucketItem, error) {
-	result := make([]namedBucketItem, 0, 1)
+	result := make([]namedBucketItem, 0, 3)
 	addr := obj.Address()
 	objKey := objectKey(addr.ObjectID())
 
@@ -168,6 +168,7 @@ func listIndexes(obj *object.Object) ([]namedBucketItem, error) {
 		val:  objKey,
 	})
 
+	// index parent ids
 	if obj.ParentID() != nil {
 		result = append(result, namedBucketItem{
 			name: parentBucketName(addr.ContainerID()),
@@ -176,7 +177,14 @@ func listIndexes(obj *object.Object) ([]namedBucketItem, error) {
 		})
 	}
 
-	// todo: index splitID
+	// index split ids
+	if obj.SplitID() != nil {
+		result = append(result, namedBucketItem{
+			name: splitBucketName(addr.ContainerID()),
+			key:  obj.SplitID().ToV2(),
+			val:  objKey,
+		})
+	}
 
 	return result, nil
 }
diff --git a/pkg/local_object_storage/metabase/v2/select.go b/pkg/local_object_storage/metabase/v2/select.go
index 8d628b99fc..7de17ba3d7 100644
--- a/pkg/local_object_storage/metabase/v2/select.go
+++ b/pkg/local_object_storage/metabase/v2/select.go
@@ -160,6 +160,9 @@ func (db *DB) selectFastFilter(
 	case v2object.FilterHeaderParent:
 		bucketName := parentBucketName(cid)
 		db.selectFromList(tx, bucketName, f, prefix, to, fNum)
+	case v2object.FilterHeaderSplitID:
+		bucketName := splitBucketName(cid)
+		db.selectFromList(tx, bucketName, f, prefix, to, fNum)
 	case v2object.FilterPropertyRoot:
 		selectAllFromBucket(tx, rootBucketName(cid), prefix, to, fNum)
 	case v2object.FilterPropertyPhy:
diff --git a/pkg/local_object_storage/metabase/v2/select_test.go b/pkg/local_object_storage/metabase/v2/select_test.go
index b84d6562ba..3abbafc742 100644
--- a/pkg/local_object_storage/metabase/v2/select_test.go
+++ b/pkg/local_object_storage/metabase/v2/select_test.go
@@ -358,3 +358,52 @@ func TestDB_SelectObjectID(t *testing.T) {
 		testSelect(t, db, fs, parent.Object().Address())
 	})
 }
+
+func TestDB_SelectSplitID(t *testing.T) {
+	db := newDB(t)
+	defer releaseDB(db)
+
+	cid := testCID()
+
+	child1 := generateRawObjectWithCID(t, cid)
+	child2 := generateRawObjectWithCID(t, cid)
+	child3 := generateRawObjectWithCID(t, cid)
+
+	split1 := objectSDK.NewSplitID()
+	split2 := objectSDK.NewSplitID()
+
+	child1.SetSplitID(split1)
+	child2.SetSplitID(split1)
+	child3.SetSplitID(split2)
+
+	require.NoError(t, db.Put(child1.Object(), nil))
+	require.NoError(t, db.Put(child2.Object(), nil))
+	require.NoError(t, db.Put(child3.Object(), nil))
+
+	t.Run("split id", func(t *testing.T) {
+		fs := generateSearchFilter(cid)
+		fs.AddFilter(v2object.FilterHeaderSplitID, split1.String(), objectSDK.MatchStringEqual)
+		testSelect(t, db, fs,
+			child1.Object().Address(),
+			child2.Object().Address(),
+		)
+
+		fs = generateSearchFilter(cid)
+		fs.AddFilter(v2object.FilterHeaderSplitID, split2.String(), objectSDK.MatchStringEqual)
+		testSelect(t, db, fs, child3.Object().Address())
+	})
+
+	t.Run("empty split", func(t *testing.T) {
+		fs := generateSearchFilter(cid)
+		fs.AddFilter(v2object.FilterHeaderSplitID, "", objectSDK.MatchStringEqual)
+		testSelect(t, db, fs)
+	})
+
+	t.Run("unknown split id", func(t *testing.T) {
+		fs := generateSearchFilter(cid)
+		fs.AddFilter(v2object.FilterHeaderSplitID,
+			objectSDK.NewSplitID().String(),
+			objectSDK.MatchStringEqual)
+		testSelect(t, db, fs)
+	})
+}
diff --git a/pkg/local_object_storage/metabase/v2/util.go b/pkg/local_object_storage/metabase/v2/util.go
index 5716960071..f24929e01d 100644
--- a/pkg/local_object_storage/metabase/v2/util.go
+++ b/pkg/local_object_storage/metabase/v2/util.go
@@ -27,6 +27,7 @@ var (
 	payloadHashPostfix  = "_payloadhash"
 	rootPostfix         = "_root"
 	parentPostfix       = "_parent"
+	splitPostfix        = "_splitid"
 
 	userAttributePostfix = "_attr_"
 )
@@ -76,11 +77,16 @@ func ownerBucketName(cid *container.ID) []byte {
 	return []byte(cid.String() + ownerPostfix)
 }
 
-// parentBucketNAme returns <CID>_parent.
+// parentBucketName returns <CID>_parent.
 func parentBucketName(cid *container.ID) []byte {
 	return []byte(cid.String() + parentPostfix)
 }
 
+// splitBucketName returns <CID>_splitid.
+func splitBucketName(cid *container.ID) []byte {
+	return []byte(cid.String() + splitPostfix)
+}
+
 // addressKey returns key for K-V tables when key is a whole address.
 func addressKey(addr *object.Address) []byte {
 	return []byte(addr.String())