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 010-03676-00

The Stealthbox slips under the truck's rear seat and features two of our revolutionary 10TW3 thin-line subwoofers, giving you absolutely stellar sub-bass impact and quality. We even left a perfect spot in the middle of the enclosure for a clean, hidden amplifier installation.


Installs under rear seat. Will not affect the folding of the rear seat or rear leg room. This is made for 2014-2018 (Gen 3) Chevrolet Silverado and GMC Sierra Crew Cab trucks.

🚨 Critical Performance Specifications:

• Package Quantity Configuration: Sold Individually (Includes 1 High-Output Component Unit)
• Manufacturer Part Number (MPN): 010-03676-00
• Product Category Component: Subwoofer Enclosures
• Physical Hardware Sizing: 2-Inch Layout Profile
• Total Package Boxed Shipping Weight: 30.0 lbs