aFe Silver Bullet Throttle Body Spacer Kit 11-19 Ford Mustang GT V8-5.0L fits_2012-2013`Chevrolet`Corvette 6" Diameter Polished Intercooled Tip:

6" Diameter Polished Intercooled Tip: Finishing off the exhaust is a 6" diameter

This stylish license plate frame features engraved OEM style nameplate and logo

This system features a high-flow 304 stainless steel muffler and acoustically tuned expansion chamber for a deep exhaust tone

These simple devices plug right into the factory harness in place of the exhaust valves and prevent any code from ever being stored in the ECU due to the removal of the exhaust valves

aFe Silver Bullet Throttle Body Spacer Kit 11-19 Ford Mustang GT V8-5.0L fits_2012-2013`Chevrolet`Corvette 6" Diameter Polished Intercooled Tip:aFe Silver Bullet Throttle Body Spacer Kit 11 19 Ford Mustang GT V8 5. 0L Silver 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