aFe Power’s Throttle Body Spacer for 2014 GM 5.3L Trucks

Improving throttle response  on your 2014 5.3L GM truck is as simple as bolting on this Silver Bullet throttle body spacer from aFe Power. And when it comes with an increase of eight horsepower and up to 12 foot-pounds of torque, the decision to install one is simple. Check out the details!

Official Release:

aFe Power announces the release of a Throttle Body Spacer for the 2014 GM Trucks V8-5.3L, P/N 46-34008.

The Silver Bullet throttle body spacer is constructed from precision machined 6061-T6 billet aluminum and is designed using a serrated/helix design creating 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 in an additional eight horsepower and up to 12 lbs./ ft. of torque max gains. The Serrated/Helix combination design creates intake turbulence in the combustion chamber. The Serrated/Helix combination design also reduces intake whistle that occurs with other Helix only designs. All Silver Bullet Throttle Body Spacers are precision machined from 6061-T6 billet aluminum for light weight, high strength and perfect fit and finish.

Adding a Silver Bullet Throttle Body spacer lengthens the intake track which helps increase intake air speed increasing performance and improved throttle response. This throttle body spacer is 50-state legal (CARB E.O Number D-550-11).

Features:

• Optimizes combustion cycle by introducing turbulence
• Increased horsepowr, torque, and improved throttle response
• Machined from 6061-T6 billet aluminum