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Dual 10-Inch Ported Down Firing Subwoofer Box; Poly Coated (19-26 Sierra 1500 Crew Cab)Find parts that fit my vehicle

Item S591279
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$274.99 each

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      Product Information

      Features, Description, Q&A, Specs & Installation

      Features

      • Dual 10-Inch Subwoofer Enclosure
      • Ported Down-Firing Design
      • Poly-Coated Finish for Durability
      • Custom Fit for Crew Cab Models
      • Maximizes Bass Output and Clarity
      • Heavy-Duty MDF Construction
      • Precision-Cut for OEM-Like Fitment
      • Protects Subwoofers from Damage
      • Easy Installation Under Rear Seat
      • Includes Pre-Cut Speaker Terminals
      • One-Hour Installation
      • Limited Warranty
      • Fits 2019-2026 Sierra 1500 Crew Cab Models

      Description

      Powerful Ported Down-Firing Acoustic Design. Engineered specifically for the 2019–2026 Sierra 1500 Crew Cab, this Dual 10-Inch Ported Down Firing Subwoofer Box utilizes a ported down-firing layout to maximize bass performance. By directing sound waves toward the cabin floor, it harnesses natural acoustics to deliver deeper, cleaner, and more resonant low frequencies. The design ensures that every beat is felt as much as it is heard, creating a rich audio experience that transforms your Sierra 1500 Crew Cab into a rolling concert hall.

      Tough Poly-Coated Protective Finish. Finished with a tough poly coating, this Dual 10-Inch Ported Down Firing Subwoofer Box is built to withstand the rigors of daily use. The protective layer resists scratches, moisture, and environmental wear, ensuring the enclosure maintains its sleek appearance and structural integrity over time. Whether exposed to changing weather conditions or the demands of heavy-duty use, the poly-coated finish ensures long-lasting durability and a polished look.

      Heavy-Duty MDF Build for Superior Sound. Constructed from premium-grade MDF (Medium Density Fiberboard), the Dual 10-Inch Ported Down Firing Subwoofer Box provides exceptional rigidity and stability. This heavy-duty build minimizes unwanted vibrations and resonance, allowing the subwoofers to perform at their peak. The result is consistent, distortion-free sound quality that enhances every listening session, from subtle bass lines to earth-shaking drops, giving your Sierra 1500 Crew Cab a professional-grade audio upgrade.

      Installation. Putting this Dual 10-Inch Ported Down Firing Subwoofer Box; Poly Coated on your Sierra 1500 Crew Cab takes 1 hour to install.

      Warranty. There is a limited warranty on this product.

      Application. The Dual 10-Inch Ported Down Firing Subwoofer Box; Poly Coated fits 2019-2026 Sierra 1500 Crew Cab models.

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

      Installation & What's in the Box

      Installation Info

      Installation Time

      (approx) 1 Hour

      Difficulty Level:

      Simple installation for anyone.

      Installation Guides

        No guide available for this part yet.

      What's in the Box

      • (1) Dual 10-Inch Ported Down-Firing Subwoofer Box
      • (2) Pre-Cut Speaker Terminals
      • (1) Poly-Coated Protective Layer

      Questions & Answers

      No questions about this product yet. Ask the First Question

      Will It Fit My Sierra 1500

      • 2.7L I4 - 19, 20, 21, 22, 23, 24, 25, 26
      • 3.0L I6 Duramax - 20, 21, 22, 23, 24, 25, 26
      • 4.3L V6 - 19, 20, 21
      • 5.3L V8 - 19, 20, 21, 22, 23, 24, 25, 26
      • 6.2L V8 - 19, 20, 21, 22, 23, 24, 25, 26