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aFe Power

AFE Silver Bullet TBS

$139.00

SKU: 46-34021 · Air Induction

Product Details

The serrated/helix design creates air turbulence in the intake manifold. This turbulence increases the air pressure in the combustion chamber, resulting in increased performance and improved throttle response. The serrated/helix combination design also reduces intake whistle that occurs with helix-only designs (US PAT 07055513). This Silver Bullet throttle body spacer is precision machined from 6061-T6 billet aluminum for lightweight, high strength, and perfect fit and finish. Its black anodized finish gives a stealthy look. Adding a Silver Bullet Throttle Body spacer lengthens the intake track which helps increase intake air speed, performance and improve throttle response. This Silver Bullet throttle body spacer uses all factory mounting locations, making for a hassle-free installation. A supplied gasket provides a perfect seal. This Silver Bullet Throttle Body Spacer will fit with Magnum FORCE Intake System 54-10301 and 51-10301.

  • Silver Bullet throttle body spacers create turbulence in the air flow at the point just before entry to the engine – increasing performance, as well as improving throttle response and fuel efficiency.
  • Serrated-Helix design improves venturi effect and reduces whistle
  • Increases Air Speed, Improving Performance and Throttle Response
  • CNC-Machined from Durable 6061-T6 Billet Aluminum

Vehicle Fitment 51 applications

Chevrolet (24)

  • 1996–1999 C2500 5.0L V8
  • 1996–2000 C2500 5.7L Vortec V8
  • 1996–2000 C2500 6.5L Detroit Diesel V8
  • 1996–2000 C2500 7.4L Vortec V8
  • 1996–2000 C3500 5.7L Vortec V8
  • 1996–2000 C3500 6.5L Detroit Diesel V8
  • 1996–2000 C3500 7.4L Vortec V8
  • 1996–1999 K2500 Suburban 5.7L Vortec V8
  • 1996–1999 K2500 Suburban 6.5L Detroit Diesel V8
  • 1996–1999 K2500 Suburban 7.4L Vortec V8
  • 2001–2006 Silverado 2500 HD 6.0L V8 (Gen III LS)
  • 2001–2006 Silverado 2500 HD 6.6L Duramax Diesel
  • 2001–2006 Silverado 2500 HD 8.1L Vortec V8
  • 2001–2006 Silverado 3500 6.0L V8 (Gen III LS)
  • 2001–2006 Silverado 3500 6.6L Duramax Diesel
  • 2001–2006 Silverado 3500 8.1L Vortec V8
  • 2001–2006 Suburban 2500 6.0L V8 (Gen III LS)
  • 2001–2006 Suburban 2500 8.1L Vortec V8
  • 2007 Silverado 2500 HD Classic 6.0L V8 (Gen III LS)
  • 2007 Silverado 2500 HD Classic 6.6L Duramax Diesel
  • 2007 Silverado 2500 HD Classic 8.1L Vortec V8
  • 2007 Silverado 3500 Classic 6.0L V8 (Gen III LS)
  • 2007 Silverado 3500 Classic 6.6L Duramax Diesel
  • 2007 Silverado 3500 Classic 8.1L Vortec V8

GMC (27)

  • 1996–1999 C2500 Suburban 5.7L Vortec V8
  • 1996–1999 C2500 Suburban 6.5L Detroit Diesel V8
  • 1996–1999 C2500 Suburban 7.4L Vortec V8
  • 1996–1999 C2500 5.0L V8
  • 1996–2000 C2500 5.7L Vortec V8
  • 1996–2000 C2500 6.5L Detroit Diesel V8
  • 1996–2000 C2500 7.4L Vortec V8
  • 1996–2000 C3500 5.7L Vortec V8
  • 1996–2000 C3500 6.5L Detroit Diesel V8
  • 1996–2000 C3500 7.4L Vortec V8
  • 1996–1999 K2500 Suburban 5.7L Vortec V8
  • 1996–1999 K2500 Suburban 6.5L Detroit Diesel V8
  • 1996–1999 K2500 Suburban 7.4L Vortec V8
  • 2001–2006 Sierra 2500 HD 6.0L V8 (Gen III LS)
  • 2001–2006 Sierra 2500 HD 6.6L Duramax Diesel
  • 2001–2006 Sierra 2500 HD 8.1L Vortec V8
  • 2001–2006 Sierra 3500 6.0L V8 (Gen III LS)
  • 2001–2006 Sierra 3500 6.6L Duramax Diesel
  • 2001–2006 Sierra 3500 8.1L Vortec V8
  • 2001–2006 Yukon XL 2500 6.0L V8 (Gen III LS)
  • 2001–2006 Yukon XL 2500 8.1L Vortec V8
  • 2007 Sierra 2500 HD Classic 6.0L V8 (Gen III LS)
  • 2007 Sierra 2500 HD Classic 6.6L Duramax Diesel
  • 2007 Sierra 2500 HD Classic 8.1L Vortec V8
  • 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