True Spike Black Spike Antenna for Chevy Silverado GMC Sierra 6 Inch Short 2007 and Newer

Features:

• Black Spike Billet Aluminum
• 6 inches Short
• Easy Installation
• Fits 2007 and newer GMC Chevy Silverado Sierra Avalanche 1500 HD 2500 HD 3500

Made from 6061 billet aluminum. This antenna will not affect any satellite services such as On-Star GPS or Sirius Radio.