Memorial Day Sale - Up to 50% Off! Shop Now >

Find Audio & Electronics for your Sierra 2500

Dual 8-Inch Front Firing Subwoofer Box; Poly Coated (01-06 Sierra 2500 HD Extended Cab)Find parts that fit my vehicle

Item HG61204
Coupon Added
Our Price

$249.99 each

Coupon
Apply 10% Discount
One coupon per order | Details
Military, Medical & First Responders $12.50 Available in AT Cash Rewards.
Confirm Eligibility

CONFIRM THIS FITS YOUR VEHICLE!

Select a different vehicle Help?
Update or Change Vehicle
    Create a list
    Add to New List

    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, Reviews, Q&A, Specs & Installation

      Features

      • Dual 8-Inch Front Firing Subwoofer Box
      • Poly Coated Finish for Durability
      • Front Firing Design for Enhanced Sound Projection
      • Heavy-Duty MDF Construction
      • Precision-Cut for Accurate Subwoofer Fitment
      • Improves Bass Response and Audio Quality
      • Compact Design to Maximize Cabin Space
      • Weather-Resistant Coating
      • Resists Warping and Cracking
      • Thirty-Minute Installation
      • Limited Warranty
      • Fits 2001-2006 Sierra 2500 HD Extended Cab Models

      Description

      Dual 8-Inch Subwoofer Power for Deep Bass Performance. The Dual 8-Inch Front Firing Subwoofer Box; Poly Coated for the 2001-2006 Sierra 2500 HD Extended Cab is engineered to house two 8-inch subwoofers, delivering bold and powerful bass output. Its front-firing design ensures sound is projected directly into the cabin, creating an immersive audio experience that fills the space with clarity and depth.

      Heavy-Duty MDF Construction for Superior Sound Quality. Crafted from premium medium-density fiberboard, the Dual 8-Inch Front Firing Subwoofer Box; Poly Coated provides exceptional strength and durability. The rigid structure minimizes unwanted vibration and distortion, allowing your subwoofers to perform at their best. This solid build ensures clean, accurate bass reproduction that enhances every listening session.

      Protective Poly Coated Finish for Lasting Durability. Finished with a tough poly coating, the Dual 8-Inch Front Firing Subwoofer Box; Poly Coated resists moisture, scratches, and everyday wear. This protective layer not only extends the life of the enclosure but also maintains a sleek, professional appearance that complements your Sierra’s interior for years to come.

      Optimized Design for Enhanced Bass Response. With carefully calculated internal volume and a front-firing layout, the Dual 8-Inch Front Firing Subwoofer Box; Poly Coated maximizes bass clarity and depth. This thoughtful engineering ensures a richer, more dynamic audio experience, whether you’re enjoying music, movies, or any other sound source inside your extended cab.

      Compact Profile for Seamless Integration. Designed specifically for the 2001-2006 Sierra 2500 HD Extended Cab, the Dual 8-Inch Front Firing Subwoofer Box; Poly Coated offers a slim, space-saving profile. It integrates smoothly into the cabin layout, providing high-performance sound without sacrificing valuable interior space, making it the perfect blend of function and form.

      Installation. Putting this Dual 8-Inch Front Firing Subwoofer Box; Poly Coated on your Sierra 2500 HD Extended Cab takes 30 minutes to install.

      Warranty. There is a limited warranty on this product.

      Application. The Dual 8-Inch Front Firing Subwoofer Box; Poly Coated fits 2001-2006 Sierra 2500 HD Extended Cab models.

      CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

      Installation & What's in the Box

      Installation Info

      Installation Time

      (approx) 30 Minutes

      Difficulty Level:

      Simple installation for anyone.

      Installation Guides

        No guide available for this part yet.

      What's in the Box

      • (1) Dual 8-Inch Front Firing Subwoofer Box
      • Instructional Manual
      5.0

      Customer Reviews (1)

      Questions & Answers

      No questions about this product yet. Ask the First Question

      Will It Fit My Sierra 2500

      • 6.0L V8 - 01, 02, 03, 04, 05, 06
      • 6.6L V8 Duramax - 01, 02, 03, 04, 05, 06
      • 8.1L V8 - 01, 02, 03, 04, 05, 06