aFe 46-33017 Silver Bullet Throttle Body Spacer

aFe 46-33017 Silver Bullet Throttle Body Spacer

Serrated/Helix Design:
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).

6061-T6 Billet Aluminum Construction:
All Silver Bullet throttle body spacers are precision machined from 6061-T6 billet aluminum for lightweight, high strength, and perfect fit and finish.

Installation Is A Snap:
This Silver Bullet throttle body spacer uses all factory mounting locations, making for a hassle-free installation. A supplied gasket provides a perfect seal.

Fitment Note:
Will NOT work with aFe POWER's BladeRunner Cold-Side Intercooler Tube for 2005-2016 model years.

Emissions Disclaimer:
Some or all of the applications listed are 50-state exempt, please see for details.