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JL Audio :: SB-GM-SLVEXT2/10W1v3/TN :: $799.99

JL Audio SB-GM-SLVEXT2/10W1v3/TN

Item# 46817

Two 10W1v3-4 10" Stealthbox® for 2007-2013 Chevrolet Silverado / GMC Sierra Extended Cab Trucks with Light Cashmere interior

Sorry, this product is no longer available.

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What's Included:

  • One JL Audio 10W1v3-4 Subwoofer
  • Owner's Manual

Product Highlights:

  • Xmax: 11.0 mm
  • Injection molded, mica-filled polypropylene cone
  • Sensitivity: 84.2 dB
  • Recommended power range: 150 - 600 watts RMS
  • Rubber surround
  • Power Handling:
  • DMA-optimized motor design
  • Patented "floating cone attach method" technology
  • Vented Reinforcement Collar
  • One JL Audio 10W1v3-4 Subwoofer
  • RMS: 600 watts total / 300 watts each
  • Wired to a 2 ohm load
  • Elevated frame cooling enhances power and sound quality
  • Insert Molded Suspension / Coil / Terminal Sub-Assembly
  • Engineered Lead-Wire System
  • Matching Amplifier: JL Audio XD600/1v2
  • Number Of Subwoofers: 1
  • Speaker Size: 10 Inches
  • Vehicle Make: Chevrolet Silverado
  • Vehicle Make: GMC Sierra Extended Cab Trucks

Whether you use your truck for hard work or playing hard, you appreciate its space, comfort and versatility. It does need some help in the low-frequency department, however... and our Stealthbox® solutions for the Extended Cab Silverado makes sure you don't give up any of those other things in your pursuit of world-class subwoofer performance. This rock-solid, 100% fiberglass Stealthbox® features twin 10-inch drivers in a sealed enclosure designed to install easily below the rear driver-side seat, preserving your cab space and functionality. Its design also keeps it out of sight of prying eyes and blends seamlessly with your truck's interior design.

The Hard Data: Contains two 10W1v3-4 subwoofers in a sealed enclosure. 600 watt power handling. Wired 2 ohm mono. Installs under driver side rear seat. Steel mesh grilles are included to protect the subwoofer drivers.


Subwoofer Design Round / Circle
Sensitivity 84.2 dB
Impedance (Per Voice Coil) 4 ohms
Box Style/Shape Vehicle Specific
Subwoofer Size 10"
Compatible Vehicle Make and Model Chevy Silverado, GMC Sierra
Xmax (millimeters) 11 mm
Box Finish Carpet
Number of Terminals 1
Type of Enclosure Loaded
Terminal Type Binding posts
Box Exterior Color Tan
Final Wired Impedance 2 ohms
Woofer Composition Mica Injected Polypropylene (MIPP)
Voice Coil(s) Single
RMS Power Handling 300 watts
Total RMS Power Handling 600 watts
Woofer Surround Butyl Rubber
Frequency Response 25 - 250 Hz
Number of Subs/Speakers 2
Box Type Sealed


Enclosure Features:

  • For 2007-2013 Chevrolet Silverado / GMC Sierra Extended Cab Trucks with Light Cashmere interior
  • Also available in the following OEM Colors:
  • Ebony: JL Audio SB-GM-SLVEXT2/10W1v3/DG
  • Light Titanium: JL Audio SB-GM-SLVEXT2/10W1v3/GA
  • Dark Titanium: JL Audio SB-GM-SLVEXT2/10W1v3/GA2
  • Up-firing design
  • Sealed fiberglass enclosure
  • Steel mesh grille included
  • Stealthbox® Installs easily below the rear driver-side seat
  • Binding post terminals for secure and sturdy connection and installation
  • OEM Color: Light Cashmere
  • Color Match Grade: Fair
  • UPC: 699440944670
  • Weight: 37
  • Authorized Internet Dealer
*Warranty: 1 Year Manufacturer warranty.
This item is accompanied by a manufacturer's warranty. If it is found to be defective, it may be returned to for replacement within 30 days from the original date of purchase with proper return authorization. After the 30 day time period, products must be returned to their original manufacturer for the remainder of the manufacturer's warranty period.