JL Audio Stealthbox® Enclosed Subwoofer for Chevrolet/GMC Full-size SUVs (SB-GM-

JL Audio Stealthbox® Enclosed Subwoofer for Chevrolet/GMC Full-size SUVs (SB-GM-

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 010-03673-00

Our engineers have designed a subwoofer solution that installs invisibly, inside the factory console, with zero loss of console storage space.


This Stealthbox is equipped with a down-firing 10-inch TW1 thin-line subwoofer in a sealed enclosure design. It installs inside the forward-most portion of the front center console, without affecting storage space or cup holders. Replaces the OEM “subwoofer” system, if vehicle is so equipped. This is made for 2015-2020 Chevrolet/GMC full-size SUVs with front bucket seats and factory console.

🚨 Critical Performance Specifications:

• Package Quantity Configuration: Sold Individually (Includes 1 High-Output Component Unit)
• Manufacturer Part Number (MPN): 010-03673-00
• Product Category Component: Subwoofer Enclosures
• Physical Hardware Sizing: 8-Inch Layout Profile
• Total Package Boxed Shipping Weight: 30.0 lbs