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Alpine SPT-21GM 2-Way Direct Fit Restyle Speaker System by Alpine

Part no: ALP-SPT-21GM

This product fits only specific vehicles

Select your vehicle to ensure that this product fits.

$649.95 & free shipping
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Product Details

* Not For Sale Outside the United States

Important Notes:

  • Sold as a kit

Fits:

  • 2007-2013 Chevrolet Avalanche
  • 2007-2013 Chevrolet Silverado 1500
  • 2007-2013 Chevrolet Silverado 2500HD
  • 2007-2013 Chevrolet Silverado 3500HD
  • 2007-2014 Chevrolet Suburban
  • 2007-2014 Chevrolet Tahoe
  • 2007-2013 GMC Sierra 1500
  • 2007-2013 GMC Sierra 2500HD
  • 2007-2013 GMC Sierra 3500HD
  • 2007-2014 GMC Yukon
  • 2007-2014 GMC Yukon XL

Description:

The Alpine SPT-21GM 2-Way Direct Fit Restyle Speaker System is a front and rear speaker package that seamlessly integrates into your vehicle's sound system. These speakers fit into the factory locations and use the factory connectors. This allows you to improve the sound imaging and clarity in your vehicle while preserving the factory interior look. This 2-way component system features 6.5" woofers, 1" tweeters, 6.5" coaxial speakers, and in-line high pass filter networks. The precision-crafted tweeter housings are optimized for the best sound imaging and clarity. This system is backed by Alpine's one-year warranty.

Product Details:

  • Direct fit speaker package
  • 240W peak, 80W RPM system
  • 1" front tweeters
  • 6.5" front woofers
  • 6.5" 2-way coaxial speakers
  • Precision-crafted tweeter housings optimized for sound quality
  • Includes all necessary wiring and hardware
  • Backed by Alpine's one-year warranty

Parts Included:

  • (2) Front Door Component Speakers
  • (2) Rear Door Coaxial Speakers
  • (2) A-Pillar Tweeter Pods with Tweeters Installed
  • (4) Door Speaker Adapters
  • (4) Door Speaker Harness Adapters
  • (2) A-Pillar Tweeter Harness Adapters
  • (2) Tweeter Crossover Networks
  • Hardware

Years Covered:

2007, 2008, 2009, 2010, 2011, 2012, 2013 and 2014

Vehicle Fitment

Years Make Model
2007-2013 Chevrolet Silverado 1500
2007-2013 Chevrolet Silverado 2500
2007-2013 Chevrolet Silverado 3500
-2012 GMC Sierra 1500
2007-2012 GMC Sierra 2500
2007-2012 GMC Sierra 3500

Additional Information

SKU ALP-SPT-21GM
Brand Alpine
SKU Aliases SPT-21GM
Amplifier Wattage No
Color No
Quantity No
Size No
Tone No
Position No
Automatic or Manual Transmission No
Length No
Bulb Color No
Light Pattern No
Lens Color No
Finish No
Bulb Type No
Light Type No
Bezel No
Lumens No
Rechargeable No
Speaker Location No
Speaker Size No