aFe Silver Bullet Throttle Body Spacer 11-12 Ford F-150 V6 3.5L (tt) EcoBoost Color:Silver The intake tubing is constructed

The intake tubing is constructed from mandrel-bent aluminum featuring a durable red powder coated finish

Made from high-quality 6063 aluminum alloy

This strut bar is easy to install using the existing factory mounting points and comes with 6 washers

This 4-piece designed cat-back system utilizes a less-restricting

aFe Silver Bullet Throttle Body Spacer 11-12 Ford F-150 V6 3.5L (tt) EcoBoost Color:Silver The intake tubing is constructedSilver Bullet throttle body spacers create turbulence in the air flow at the point just prior entry into the engine increasing horsepower, torque and improving throttle response and fuel efficiency. Silver Bullet throttle body spacers are constructed out of durable T 6061 billet aluminum and using a unique serrated helix entry to create turbulence at the manifold while eliminating the annoying whistle found in other helix only throttle spacers.