Installation Time
(approx) 1 Hour
Difficulty Level:
Simple installation for anyone.
Installation Guides
No guide available for this part yet.
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Features, Description, Q&A, Specs & Installation
Premium Audio Upgrade. The Subwoofer Box is a high-quality solution for enhancing your in-cabin audio performance with powerful bass and clean acoustics. Designed to house two 10-inch subwoofers, this enclosure is tailored for those seeking both volume and clarity in a compact design. This Subwoofer Box fits 2020-2026 GMC Sierra 2500 HD Crew Cab models.
Construction and Appearance. Built with durability and sound quality in mind, this box features a textured black polyurethane coated finish for a sleek, protective outer layer. The ported down firing design improves airflow and bass response, while its precise dimensions ensure a clean, factory-style appearance inside your vehicle’s cabin.
Installation. Installing this Subwoofer Box is a direct replacement process that requires minimal modifications. With a mounting depth of 4 inches, it's designed to fit seamlessly into your vehicle's available space while maintaining optimal enclosure volume and alignment for audio performance.
Application. This Subwoofer Box fits 2020-2026 GMC Sierra 2500 HD Crew Cab models. It enhances your vehicle’s audio system by delivering deeper, more resonant bass tones while preserving cabin space and functionality.
CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
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