JL Audio Stealthbox® Enclosed Subwoofer for Chevrolet Silverado and GMC Sierra C

JL Audio Stealthbox® Enclosed Subwoofer for Chevrolet Silverado and GMC Sierra C

Experience high-displacement low-frequency authority and unlock intense studio bass presence with a premium loaded subwoofer enclosure from JL Audio. Universally celebrated for engineered perfection and proprietary vehicle-specific applications like the legendary Stealthbox® series, these non-flexing premium sub systems harness advanced chamber loading acoustics to deliver jaw-dropping bass depth and tight mechanical responsiveness built to out-rank standard systems.

Product Overview & Core Highlights:

PART NUMBER 010-03650-00

Our Stealthbox enhances this design by adding quality bass without losing precious space or functionality. The Stealthbox slips under the truck's rear seat and features two of our revolutionary 12TW3 thin-line subwoofers, giving you absolutely stellar sub-bass impact and quality. We even left a perfect spot for a clean amplifier installation.


The Stealthbox installs under rear seat. It will not affect the folding of the rear seat or rear leg room. This fits 2007-2013 Chevrolet Silverado and GMC Sierra Crew Cab trucks; will not fit “Classic” models.

🚨 Critical Performance Specifications:

• Package Quantity Configuration: Sold Individually (Includes 1 High-Output Component Unit)
• Manufacturer Part Number (MPN): 010-03650-00
• Product Category Component: Subwoofer Enclosures
• Physical Hardware Sizing: 8-Inch Layout Profile
• Total Package Boxed Shipping Weight: 30.0 lbs