aFe Silver Bullet Throttle Body Spacers TBS Ford Mustang 05-07 V6-4.0LSilver 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.

As a top-engine expert with a long heritage of innovation

Not a problem

One way anti-foaming valve reduces foaming and performance fade

carbon lid (if chosen)

Aluminum CNC machined "quick Disconnect" inlet and outlet connections

07C-109-345 / 07C 109 345 / 07C109345

This media is perfect for street and/or track use

Pierburg is an OEM Air Mass Meter manufacturer for Volkswagen

Swipe down from any page to diagnose malfunctions on the fly

Guaranteed power gain 8-10 horsepower

Note: Includes EDC Cancellation Kit *Features* * Optimally adjusted

STEALTH mounts