aFe Throttle Body Spacer Silver Bullet EcoBoost 3.5L F-150 2011-2017
- Serrated/Helix Design
- Optimizes Combustion Cycle
- T-6061 Billet Aluminum
- 50-State Legal
aFe Silver Bullet Throttle Body Spacer for all 2011, 2012, 2013, 2014, 2015, 2016 and 2017 F150s with a 3.5L EcoBoost Engine.
California Residents: Proposition 65 Warning
This item is 50-state legal (CARB E.O. Number D-550-11)
Novice skill is required for this installation.
The Silver Bullet throttle body spacer is made of 6061 billet aluminum. Includes all necessary hardware, as well as gaskets for installation. The unique, serrated design creates a swirling vortex of air into your manifold, which aFe claims will ad horsepower and torque, especially when teamed up with their cold air intake.
The aFe Silver Bullet throttle body spacer will work with stock or after market cold air kits.