JL Audio
SB-GM-3GSLVCNSL/10TW1
2014 - 2018 Chevrolet Silverado / GMC Sierra with Front Bucket Seats and Factory Console Stealthbox®

$899.99
JL Audio SB-GM-3GSLVCNSL/10TW1
JL Audio SB-GM-3GSLVCNSL/10TW1 JL Audio SB-GM-3GSLVCNSL/10TW1 JL Audio SB-GM-3GSLVCNSL/10TW1 JL Audio SB-GM-3GSLVCNSL/10TW1

Overview

GM’s third generation Silverado/Sierra gets a full redesign with a variety of enhancements including engine and technology upgrades. Regrettably, the factory audio systems still come up short when it comes to bass reproduction.

Designed to invisibly install in the factory console, this Stealthbox® adds impressive, high-quality bass, with zero loss of passenger space, storage space, or utility. The only thing you lose is that weak factory bass performance.

Featuring 100% fiberglass construction, this Stealthbox® is equipped with a down-firing 10-inch TW1 thin-line subwoofer in a sealed enclosure design.

Contains one 10TW1-2 in a sealed enclosure. 300W power handling. Wired for 2 ohm mono. Stealthbox® installs inside forward-most portion of front center console, without affecting storage space or cup holders. Replaces the OEM “subwoofer” system, if vehicle is so equipped. Will not fit trucks equipped with eAssist powertrain.

Built in USA with Global Components

JL Audio's Miramar, Florida loudspeaker production facility is one of the most advanced in the world.

At a time when most audio products are built overseas, JL Audio’s commitment to in-house loudspeaker production continues to grow. To pull this off in a competitive world market, our production engineering team has created one of the world’s most advanced loudspeaker assembly facilities and established a global network of quality component suppliers who build to our specifications. This, combined with our commitment to state-of-the-art assembly technology, allows our skilled workforce to efficiently build JL Audio products to extremely high quality standards, right here in the USA.

Since most of our premium loudspeakers incorporate proprietary, patented technologies requiring specific assembly techniques, we find it is vital that the people who designed them have close access to the people manufacturing them. The following JL Audio products are built in our Miramar, Florida factory, with global components:

  • Subwoofers: W7, W6v3, TW5v2, TW3, TW1, W3v3
  • Enclosed Car Subwoofers: Stealthbox®, PowerWedge™, ProWedge™, H.O. Wedge™ & MicroSub™ Enclosed Subwoofers
  • Marine Loudspeakers, Marine Subwoofers and Marine Enclosed Loudspeakers
  • Home Subwoofers: Dominion™, E-Sub, Fathom® and Gotham®

Specifications

Vehicle Compatibility
2014 - 2018 Chevrolet Silverado / GMC Sierra with Front Bucket Seats and Factory Console
Installed Subwoofer
Single 10TW1-2
More Information
Brand JL Audio
Vehicle Make Chevrolet, GMC
Vehicle Model Sierra, Silverado
Shallow Mount Yes
Subwoofer Size 10"