Alpine W10S4 Car Audio BassLine Series Sub Single 4 Ohm 500W Peak 10" Subwoofer with Rhino-Coated Standard Universal Single 10" Sub Box Enclosure | 110TRUCK-RL-ALP19-W10S4
DD AUDIO RL-SE12a-S1 12" 600W SUBWOOFER ENCLOSURE CAR SPEAKER BASS SLANT BOX NEW | eBay
I-026: 2005 RL Subwoofer Replacement in Factory Rear Deck - AcuraZine - Acura Enthusiast Community