JL Audio 13W7 AE sealed subwoofer box with white plexi logo | eBay
HO110-W6v3 - Car Audio - Subwoofer Systems - H.O. Wedge™ - JL Audio
JL Audio HO112-W6v3 - Single 12 inch W6v3 High Output Wedge, Ported - Preloaded car subwoofer boxes - Custom Sounds & Tint
Amazon.com: Atrend 12JLX3SV JL Audio 12” Single Vented Subwoofer/Speaker Enclosure Compatible with WX & W3 Series Subwoofers. Made in USA : Electronics