Brothers Trucks Behind Seat Speaker Brackets

Brothers Trucks offers behind-seat speaker brackets for a variety of applications, including many Chevrolet and GMC trucks from the 1960s, '70s, and '80s. These enclosures will make adding 6 in. x 9 in. rear speakers to your squarebody a snap—and there's no need to cut or modify your cab or doors! The direct bolt-in speaker brackets are designed to fit behind the seat of your truck and are sold in sets. (6 in. x 9 in. speakers sold separately.)