aFe Power 46-34008 Throttle Body Spacer for GM Trucks V8-5.3L Engine

• In-house dyno testing resulted in max gains up to +8 HP and +12 lbs. x ft. of torque
• Precision machined from 6061-T6 billet aluminum
• Serrated/Helix Combination Design for optimum airflow into the combustion chamber
• Includes all hardware
• This product is 50-state legal (CARB E.O Number D-550-11)
• Durable 6061-T6 billet aluminum, creates turbulence
• Creates turbulence, increased horsepower
• Increased torque, helps air or fuel charge burn completely
• Serrated or Helix design
• Manufactured and assembled in the USA

The Silver Bullet throttle body spacer is constructed from precision machined 6061-T6 billet aluminum and is designed using a serrated/helix design that creates turbulence in the air flow at the point just prior entry into the engine optimizing the combustion cycle. This turbulence helps the air/fuel charge burn completely providing increased horsepower, torque and improved throttle response. During testing, Silver Bullet throttle body spacers have resulted 8 Horsepower and up to 12 lbs. x ft. of torque max gains. Serrated/Helix Design: The Serrated/Helix combination design creates intake turbulence in the combustion chamber. This turbulence breaks up the fuel which creates a more complete combustion cycle increasing horsepower, torque and improving throttle response. The Serrated/Helix combination design also reduces intake whistle that occurs with other Helix only designs. 6061-T6 Billet Aluminum Construction: All Silver Bullet Throttle Body Spacers are precision machined from 6061-T6 billet aluminum for light weight, high strength and perfect fit and finish. Longer Intake Track: Adding a Silver Bullet Throttle Body spacer lengthens the intake track which helps increase intake air speed increasing performance and improved throttle response.