Alpine SWR-12D2 12" Subwoofer Bundle

Alpine SBR-S8-4 Slim box Car Ported enclosure with one 8 inch Type-R under seat subwoofer 1000 watts Power The SBR-S8-4 comes in at only 6-5/8" deep so you can install it in a convertible's trunk, behind the seat in your standard cab pick up, and in many other problem vehicles. Carpet protects the enclosure from nicks and scratches, while a metal grille protects your sub from flying objects and other hazards in your car.