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aFe Power

AFE Silver Bullet TBS

$139.00

SKU: 46-34003 · Air Induction

Product Details

Silver Bullet throttle body spacers create turbulence in the air flow at the point just prior entry into the engine increasing horsepower, torque and improving throttle response and fuel efficiency. Silver Bullet throttle body spacers are constructed out of durable T-6061 billet aluminum and using a unique serrated/helix entry to create turbulence at the manifold while eliminating the annoying whistle found in other helix only throttle spacers.

  • Precision Machined From T-6061 Billet Aluminum
  • Produces Increased HP/Torque/Throttle Response
  • Increased Air Volume For Better Performance
  • 2 Year Limited Warranty
  • Special Helix Design
  • No Annoying Whistle
  • Fits w/aFe Intakes

Vehicle Fitment 49 applications

Buick (2)

  • 2007 Rainier 4.2L L6
  • 2007 Rainier 5.3L V8 (Gen IV LS)

Cadillac (4)

  • 2007–2013 Escalade ESV 6.2L V8 (Gen IV LS)
  • 2007–2013 Escalade EXT 6.2L V8 (Gen IV LS)
  • 2007–2013 Escalade 6.2L V8 (Gen IV LS)
  • 2009–2013 Escalade 6.0L V8 (Gen IV LS)

Chevrolet (22)

  • 2007–2013 Avalanche 5.3L V8 (Gen IV LS)
  • 2007–2009 Avalanche 6.0L V8 (Gen IV LS)
  • 2007 Silverado 1500 HD Classic 6.0L V8 (Gen III LS)
  • 2007–2013 Silverado 1500 4.3L Vortec V6
  • 2007–2013 Silverado 1500 4.8L V8 (Gen IV LS)
  • 2007–2013 Silverado 1500 5.3L V8 (Gen IV LS)
  • 2007–2013 Silverado 1500 6.0L V8 (Gen IV LS)
  • 2007–2013 Silverado 2500 HD 6.0L V8 (Gen IV LS)
  • 2007–2013 Silverado 2500 HD 6.6L Duramax Diesel
  • 2007–2013 Silverado 3500 HD 6.0L V8 (Gen IV LS)
  • 2007–2013 Silverado 3500 HD 6.6L Duramax Diesel
  • 2007–2013 Suburban 1500 5.3L V8 (Gen IV LS)
  • 2007–2009 Suburban 1500 6.0L V8 (Gen IV LS)
  • 2007–2013 Suburban 2500 6.0L V8 (Gen IV LS)
  • 2007–2009 Tahoe 4.8L V8 (Gen IV LS)
  • 2007–2013 Tahoe 5.3L V8 (Gen IV LS)
  • 2007 Trailblazer 4.2L L6
  • 2007 Trailblazer 5.3L V8 (Gen IV LS)
  • 2007 Trailblazer 6.0L LS2 V8
  • 2008–2013 Tahoe 6.0L V8 (Gen IV LS)
  • 2008–2009 Tahoe 6.2L V8 (Gen IV LS)
  • 2009–2013 Silverado 1500 6.2L V8 (Gen IV LS)

GMC (21)

  • 2007–2009 Envoy 5.3L V8 (Gen IV LS)
  • 2007–2013 Sierra 1500 4.3L Vortec V6
  • 2007–2013 Sierra 1500 4.8L V8 (Gen IV LS)
  • 2007–2013 Sierra 1500 5.3L V8 (Gen IV LS)
  • 2007–2013 Sierra 1500 6.0L V8 (Gen IV LS)
  • 2007–2013 Sierra 1500 6.2L V8 (Gen IV LS)
  • 2007–2013 Sierra 2500 HD 6.0L V8 (Gen IV LS)
  • 2007–2013 Sierra 2500 HD 6.6L Duramax Diesel
  • 2007 Sierra 3500 Classic 6.0L V8 (Gen III LS)
  • 2007 Sierra 3500 Classic 6.6L Duramax Diesel
  • 2007 Sierra 3500 Classic 8.1L Vortec V8
  • 2007–2013 Sierra 3500 HD 6.0L V8 (Gen IV LS)
  • 2007–2013 Sierra 3500 HD 6.6L Duramax Diesel
  • 2007–2013 Yukon XL 1500 5.3L V8 (Gen IV LS)
  • 2007–2009 Yukon XL 1500 6.0L V8 (Gen IV LS)
  • 2007–2013 Yukon XL 1500 6.2L V8 (Gen IV LS)
  • 2007–2013 Yukon XL 2500 6.0L V8 (Gen IV LS)
  • 2007–2009 Yukon 4.8L V8 (Gen IV LS)
  • 2007–2013 Yukon 5.3L V8 (Gen IV LS)
  • 2007–2009 Yukon 6.2L V8 (Gen IV LS)
  • 2008–2013 Yukon 6.0L V8 (Gen IV LS)