Alpine :: SPT-21GM :: $644.95

Alpine SPT-21GM

Item# 50087

2-Way Direct Fit Restyle Speaker System for Select GM Trucks and SUVs

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Alpine Restyle will not only take your dash beyond factory, but now your entire truck or SUV can go beyond factory with the help of the new Direct Fit Restyle Speaker System (SPT-21GM). This front and rear speaker package is designed to seamlessly integrate with select Chevrolet and GMC full size trucks and SUVs for a factory finish (not compatible with factory systems equipped with Bose, some vehicles may require custom tweeter installation).

Onlinecarstereo has been a long time authorized retailer of Alpine products. We strive for excellent customer satisfaction and on-time delivery of your orders. As we are an authorized retailer, you are guaranteed you are receiving authentic Alpine products.

General Features:

  • Direct Fit Restyle Speaker System
  • Compatible with select 2007-2013 GM Trucks and 2007-2014 SUVs
  • CEA 2031 Speaker Rating:
  • 240 Watts Peak, 80 Watts RMS System
  • Utilizes all factory speaker locations
  • All installation hardware such as speaker adapters and hardware included

System consists of:

2-Way component speaker set for the front doors/ dash

Coaxial speakers for the rear doors

Embossed Alpine logo tweeter housing

Provide optimized sound imaging and clarity

Speaker Features

  • SPT-21 GM Speaker system
  • (2) 6.5" drivers for the front doors
  • (2) 6.5" coaxial rear door speakers
  • (2) 1" silk dome tweeters + tweeter housing

Vehicle Compatibility

  • Chevrolet
    • 2007 - 2013 Silverado (Crew Cab only)
  • GMC
    • 2007 - 2013 Sierra (Crew Cab only)
  • UPC: 793276210890
  • Weight: 12.5
  • 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.