Description
Dual 8" Vented Subwoofer Enclosure for 2007-2026 GM Crew Cab (Chevy/GMC)
Upgrade your truck's audio system with this premium custom-fit, dual 8-inch vented subwoofer enclosure, engineered specifically to fit perfectly under the rear seats of 2007 to 2026 GMC Sierra and Chevrolet Silverado Crew Cab trucks. Designed with a clean, unbranded front fascia that seamlessly matches both Chevy and GMC interiors without logo conflicts, this enclosure maximizes your available cabin space while delivering a luxurious aesthetic. Built around a precision-tuned side-slot vented layout, it guarantees an incredibly deep, loud, and responsive low-end punch that will bring your music to life.
Built to withstand extreme acoustic pressure and the wear-and-tear of daily use, this enclosure features a shared internal chamber with pre-installed baffle material to eliminate power-robbing box resonance. The exterior is beautifully wrapped in black aviation-grade carpet on the top and bottom, complemented by premium black faux leather on the front and sides for a sleek, custom look. Complete with a premium spring-loaded push-pin terminal, 0.80 cubic feet of air space per sub, and a custom 35 Hz tuning frequency, this box is the ultimate high-end housing for your 8-inch subwoofers.
Key Features & Specifications
Upgrade your truck's audio system with this premium custom-fit, dual 8-inch vented subwoofer enclosure, engineered specifically to fit perfectly under the rear seats of 2007 to 2026 GMC Sierra and Chevrolet Silverado Crew Cab trucks. Designed with a clean, unbranded front fascia that seamlessly matches both Chevy and GMC interiors without logo conflicts, this enclosure maximizes your available cabin space while delivering a luxurious aesthetic. Built around a precision-tuned side-slot vented layout, it guarantees an incredibly deep, loud, and responsive low-end punch that will bring your music to life.
Built to withstand extreme acoustic pressure and the wear-and-tear of daily use, this enclosure features a shared internal chamber with pre-installed baffle material to eliminate power-robbing box resonance. The exterior is beautifully wrapped in black aviation-grade carpet on the top and bottom, complemented by premium black faux leather on the front and sides for a sleek, custom look. Complete with a premium spring-loaded push-pin terminal, 0.80 cubic feet of air space per sub, and a custom 35 Hz tuning frequency, this box is the ultimate high-end housing for your 8-inch subwoofers.
Key Features & Specifications
- Universal GM Fitment: Clean, logo-free design engineered to fit seamlessly under the rear seats of both 2007-2026 GMC Sierra and Chevrolet Silverado 1500/2500/3500 Crew Cab trucks.
- Subwoofer Fitment: Features two precise cutouts to accommodate a dual 8" subwoofer setup.
- Enclosure Type: Front-firing, side slot-vented design with a shared chamber, engineered for incredibly deep and loud bass output.
- Air Space: 0.80 Cubic Feet of internal volume per subwoofer (1.60 cu. ft. total) with preinstalled baffle material.
- Tuning Frequency: Precision ported layout tuned perfectly at 35 Hz for hard-hitting, distortion-free bass.
- Premium Finish: Beautifully wrapped in black aviation-grade carpet on the top and bottom, with sleek black faux leather on the front and sides.
- Wiring Terminals: Equipped with a high-quality spring-loaded push-pin terminal for a secure, dependable electrical link to your amplifier.
- Firing Direction: Front-firing woofers located on the passenger side maximize acoustic transfer directly into the cabin.
Shipping & Delivery
Free shipping applies to orders $50 and over shipped within the 48 Contiguous U.S. States. Most orders ship the same or next business day. Tracking is included and will be updated upon shipment.
Additional shipping fees are required for all other locations (including but not limited to): PO Boxes, APO/FPO address, AK, HI, PR, Guam, Canada, and other countries outside the USA
We will make every attempt to process and ship orders within 2 business days of your cleared payment. We will contact you, should there be a problem or delay with your order. Please allow proper delivery time for your package to arrive.
Orders via UPS Ground arrive within 2-6 business days. Smaller or lighter weight items typically ship via USPS First Class or USPS Priority Mail.