2019-2026 Chevy Silverado GMC Sierra Crew Cab Dual 8” Sealed Box Sub Enclosure
Dimensions:
7 1/4" Cutout Diameter
49” Length
11” Height
15 3/4” Width”
1.75 Cubic feet of air space
7" Mounting Depth
5/8" MDF WOOD
Installation & Fitment:
Fits Under Seat
Down Firing
No seat lift required
Does not take up leg room
Full Seat Functionality- Designed to allow the rear seat to completely close and lock in the factory position
OEM Aesthetic: Fits tucked away for a clean, professional "stealth" install.
Fitment Notice
Not all 8" subwoofers the same size! Please measure your subwoofer before ordering to ensure proper fit
Please confirm your subwoofer cutout size. This enclosure is designed for standard-frame 8" subwoofers.
Standard Cutout Diameter: 7.25" - 7.375"
Large Frame Cutout Diameter: 7.50" - 7.75"
Message us if your sub's cutout needs to be changed -- we'll make sure it fits right.
-Large enclosure ship within 3 business (weekends are not business days)
-Larger subs magnet may not fit. Diameter alterations may have to be made
-Not all subs will fit due to the cutout diameter or mounting depth so please check the dimensions to make sure this box suits your subs
*IMPORTANT STORE RETURN POLICY*
* Please Double-check dimensions, specifications, and compatibility before purchasing.
* Returns for "changed mind" or "wrong item ordered" must be shipped back at the buyers expense.
* Items must be unused and in original packaging for a full refund.
* Restocking fee up to 20% may apply for non-defective returns.
*Any modifications made to the enclosure-- including alterations, drilling holes, or structural changes-- will void all warranties and eliminate eligibility for returns. All sales will be considered final.
*IMPORTANT*
- Due to size and weight, this item CAN NOT ship to PR, Guam, Virgin Islands, Alaska, and MP. For Hawaii customer will have to pay for shipping cost.