FREE 1 to 3-Day Delivery on Orders $149+ Details
Single 12-Inch Down Fire Ported Subwoofer Box; Poly Coated (15-19 Sierra 3500 HD Crew Cab)Find parts that fit my vehicle
Item SHG54172
Our Price
$239.99
Military, Medical & First Responders
$12.00 Available in AT Cash Rewards.
Confirm Eligibility
Confirm Eligibility
CONFIRM THIS FITS YOUR VEHICLE!
Saved - View your saved items
We're sorry. We couldn't save this product at this time.
or use
Shop Owners Save More!
Sign up for our dealer program
Product Information
Features, Description, Q&A
Features
- Armor Coated With High Pressure Polyurethane Bed Liner Material
- Increases The Base Up To Four Times, Stiffens The Wood, And Eliminates Air Leaks
- Fits 2015 - 2019 Sierra 3500 HD Crew Cab
- Single 12'' Speaker Ported
- Port Volume: 0.07 Cu.Ft.
- Port Dimensions: 2'' x 5.5'' x 11''
- 38.25'' Width
- Down Firing System
- Air Volume: 0.83 Cubic Feet
- Mounting Depth: 5.5''
- Material: 5/8'' MDF
- Dimensions: 39'' x 10'' x 16''
Description
Premium Subwoofer Enclosure. The single 12-inch down-fire ported subwoofer box is designed to enhance bass output and improve sound quality in your vehicle. It provides a solid and optimized housing for the subwoofer, delivering powerful, clear, and deep bass tones for an immersive audio experience. This enclosure is ideal for drivers seeking high-performance audio upgrades in their trucks.
Construction and Appearance. This enclosure is built from sturdy 5/8-inch MDF material and coated with a high-pressure polyurethane bed liner for enhanced durability and stiffness. The armor coating significantly reduces vibrations and air leaks, ensuring an efficient bass response. Its smooth, textured finish complements the rugged interior of trucks.
Installation. Installation is straightforward with no drilling required. The design allows for secure mounting within the vehicle's crew cab space, ensuring stability and optimal sound projection.
Application. Specifically engineered to fit the 2015-2019 Sierra 3500 HD Crew Cab, this enclosure is tailored to those model years and cab configurations, providing a perfect fit and maximum acoustic performance.
CA Residents: 
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
4.6
Reviews of similar Interior Products (35)
Questions & Answers
No questions about this product yet.
Ask the First Question
Will It Fit My Sierra 3500
- 6.0L V8 - 15, 16, 17, 18, 19
- 6.6L V8 Duramax - 15, 16, 17, 18, 19
