Homemade custom sub. Dual 6.5" JL Audio 6W0-8. 300Watt RMS. This is a drop in box: no mods, cutting, etc. Install amp connect wires. I did r | Toyota Tundra Forums
SOLD: FS: JL 6W0-4 excellent shape with grill | DIYMobileAudio.com Car Stereo Forum
6W0 4 - JL Audio 6.5" 4 Ohm SVC Subwoofers for Sale in Colleyville, TX - OfferUp