aFe Silver Bullet Throttle Body Spacers TBS Ford F-150 97-10 V8-4.6 97-03 V8-5.4L

aFe Silver Bullet Throttle Body Spacers TBS Ford F-150 97-10 V8-4.6 97-03 V8-5.4LSilver 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. This

5" diameter shocks feature all the same race winning engineering and components that have 20+ years of testing into a specifically designed kit that will bolt directly into your daily driven vehicle

Unlike those bulky and smelly rubber floor mats

increasing traction

By relocating the air filter lower and to the front of the car

and they are also sized to allow you to mount two of them side by side

Each kit includes a pre-wired relay receptacle with 80" of red wire for activation (12 gauge for 20-Amp Relay Kit and 10 gauge for 30-Amp Relay Kit) and 80" of 10 gauge black wire for a high current ground circuit

Year Make Model Submodel 2017-2019 Chevrolet Corvette Grand Sport 2014-2019 Chevrolet Corvette Stingray 2015-2019 Chevrolet Corvette Z06 2019 Chevrolet Corvette ZR1

0L Standard Size High Performance w/ Extra Oil Clearance Main Bearin

Year Make Model Submodel 2011-2013 INFINITI M37 Base 2011-2013 INFINITI M37 X 2014-2017 INFINITI Q70 3

This cover has about a 3-1/2 quart lube capacity at the factory line

This cover incorporates a magnetic drain and deep reach fill plug to capture loose particles for maximum protection

and finished in a satin black powder coat to protect it from rust