JL Audio
SB-GM-SLVEXT/12W3v3/BK
1999 - 2006 Chevrolet Silverado / GMC Sierra Extended Cab Trucks Stealthbox®
Overview
A truck this nice begs for a great sound system. Our Stealthbox® for the extended cab versions of these vehicles makes sure you don't sacrifice comfort or interior cosmetics and delivers incredible sub-bass power and quality from its powerful, 500W, 12-inch subwoofer. The clever, slot-loaded design delivers superb sound quality and protects the woofer from the rear passengers' feet at all times.
Contains one 12W3v3-2 in a sealed, down-firing enclosure. 500 watt power handling. Wired for 2 ohm mono. Installs under rear seat on driver side. Will not affect folding of rear seat or rear seat leg room. Allows room for amp installation on passenger side. Will not fit Standard Cab or Crew Cab trucks. Will fit C3 & SS models.
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
| Brand | JL Audio |
|---|---|
| Vehicle Make | Chevrolet, GMC |
| Vehicle Model | Sierra, Silverado |
| Shallow Mount | No |
| Subwoofer Size | 12" |