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JL Audio Stealthbox® SB-GM-SLVEXT/12W3v3/BK

Custom fit subwoofer enclosure for select 1999-2006 vehicles from GMC, Chevrolet (Black)

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• Loaded Vehicle Specific Stealthbox Subwoofer Enclosure with Single JL Audio 12W3v3-2
• 500 Watts RMS Power Handling
• Stealthbox Installs under rear seat on driver side

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Current Promotions (1 offer)


Get the most out of your Loaded Enclosure with the NVX SDTK20. Eliminates road noise, quiet vibrations, and increase the sound quality and output of audio system, 50%. Simply click the "Add Both to Cart" button. This offer cannot be combined with any other coupons or offers.

JL Audio Stealthbox® SB-GM-SLVEXT/12W3v3/BK

50% off


Priced separately $1,159 98

Promo Savings of $30 00

Total price:

$1,129 98

Description


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Authorized dealer


 

Subwoofer Features:

  • One JL Audio 12W3v3-2 Subwoofer
  • Power Handling:
    • RMS: 500 watts
  • Recommended power range: 150 - 500 watts RMS
  • Wired to a 2 ohm load
  • Mineral-filled polypropylene cone woofer
  • Nitrile-butadiene rubber surround
  • DMA-optimized, long linear excursion capability to virtually eliminate distortion and increase sound output
  • Vented reinforcement collar improves rigidity and stability of the cone, spider, and voice coil
  • Spider and lead wire assembly
  • Elevated frame cooling enhances power and sound quality
  • Floating Cone Attach Method allow the cone and surround to be aligned independently
  • Xmax: 13.0 mm
  • Sensitivity: 87.15 dB
  • Matching Amplifier: JL Audio JX500/1D
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty

Enclosure Features:

  • Compatible with select 1999-2006 vehicles from GMC, Chevrolet
  • Down-firing design
  • Sealed fiberglass enclosure
  • Stealthbox® 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
  • Binding post terminals for secure and sturdy connection and installation
  • Will not fit Standard Cab or Crew Cab trucks
  • Will fit C3 & SS models
  • OEM Color: All
  • Color Match Grade: Contrasts



Color Matching your Stealthbox®:

Some JL Audio Stealthboxes are not designed to perfectly match OEM colors. Some colors will contrast with OEM colors in order to provide a stylish setup. If you are looking for the closest color match, please select the JL Audio Stealthbox® color that is as close to your OEM color as possible and indicate your vehicle's interior color when ordering

Carpet Color Grade Identification
Perfect Actual exact factory color and texture (dye lot may differ slightly)
Excellent Precise color match, different texture
Good Very close to factory shade/tone
Fair Same basic color, different shade/tone
Poor Same basic color, substantially different shade/tone
Contrasts Not intended to match any factory color. Usually black. Good choice if no Good or better color match exists

Message from JL Audio: Our goal is to provide all Stealthbox® products in colors that match well with factory interiors. Because of availability issues with carpet colors, some Stealthbox® colors are not precise matches at this time. The match grades above give you an indication of how precise our color match is for each Stealthbox® model.

Compatible Vehicles


Please use our Fitment Guide to determine specific compatibility for the submodel and audio features

  • 1999 Chevrolet GMC
  • 1999 Chevrolet Silverado 1500
  • 1999 Chevrolet Silverado 2500
  • 1999 Chevrolet Silverado 2500 HD
  • 1999 GMC Sierra 1500
  • 1999 GMC Sierra 2500
  • 1999 GMC Sierra 2500 HD
  • 2000 Chevrolet Silverado 1500
  • 2000 Chevrolet Silverado 2500
  • 2000 Chevrolet Silverado 2500 HD
  • 2000 GMC Sierra 1500
  • 2000 GMC Sierra 2500
  • 2000 GMC Sierra 2500 HD
  • 2001 Chevrolet Silverado 1500
  • 2001 Chevrolet Silverado 2500
  • 2001 Chevrolet Silverado 2500 HD
  • 2001 Chevrolet Silverado 3500
  • 2001 GMC Sierra 1500
  • 2001 GMC Sierra 2500
  • 2001 GMC Sierra 2500 HD
  • 2001 GMC Sierra 3500
  • 2001 GMC Sierra C3
  • 2002 Chevrolet Silverado 1500
  • 2002 Chevrolet Silverado 2500
  • 2002 Chevrolet Silverado 2500 HD
  • 2002 Chevrolet Silverado 3500
  • 2002 GMC Sierra 1500
  • 2002 GMC Sierra 2500
  • 2002 GMC Sierra 2500 HD
  • 2002 GMC Sierra 3500
  • 2002 GMC Sierra Denali
  • 2003 Chevrolet Silverado 1500
  • 2003 Chevrolet Silverado 2500
  • 2003 Chevrolet Silverado 2500 HD
  • 2003 Chevrolet Silverado 3500
  • 2003 GMC Sierra 1500
  • 2003 GMC Sierra 2500
  • 2003 GMC Sierra 2500 HD
  • 2003 GMC Sierra 3500
  • 2003 GMC Sierra Denali
  • 2004 Chevrolet Silverado 1500
  • 2004 Chevrolet Silverado 2500
  • 2004 Chevrolet Silverado 2500 HD
  • 2004 Chevrolet Silverado 3500
  • 2004 GMC Sierra 1500
  • 2004 GMC Sierra 2500
  • 2004 GMC Sierra 2500 HD
  • 2004 GMC Sierra 3500
  • 2004 GMC Sierra Denali
  • 2005 Chevrolet Silverado 1500
  • 2005 Chevrolet Silverado 2500 HD
  • 2005 Chevrolet Silverado 3500
  • 2005 GMC SIerra 2500 HD
  • 2005 GMC Sierra 1500
  • 2005 GMC Sierra 2500 HD
  • 2005 GMC Sierra 3500
  • 2006 Chevrolet Silverado 1500
  • 2006 Chevrolet Silverado 2500 HD
  • 2006 Chevrolet Silverado 3500
  • 2006 GMC Sierra 1500
  • 2006 GMC Sierra 2500 HD
  • 2006 GMC Sierra 3500

Specifications & Details


Subwoofer Specifications
Subwoofer Design
Round / Circle
Voice Coil(s)
Single
Impedance (Per Voice Coil)
2 ohms
RMS Power Handling
500 watts
Woofer Surround
Nitrile Butadiene Rubber NBR
Woofer Composition
Mineral-Filled Polypropylene
Sensitivity
87 dB
Frequency Response
22 - 200 Hz
Xmax (millimeters)
13 mm
Subwoofer Size
12"
Enclosure Specifications
Number of Subwoofers
1
Box Style/Shape
Vehicle Specific
Number of Terminals
1
Terminal Type
Binding posts
Box Exterior Color
Black
Box Finish
Carpet
Final Wired Impedance
2-ohm
Type of Enclosure
Loaded
Box Type
Sealed
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

SB-GM-SLVEXT/12W3v3/BK

Weight:

48.00lbs

Internal SKU:

sbgmslvext12w3v3bk

Internal Product ID:

137133

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