aFe Silver Bullet Throttle Body Spacers TBS Audi A4 (B8) 09-16 I4/2.0L Turbo 1975-gmc-c15-high-sierra-esi3876917 snowmobiles and racing vehicles with

snowmobiles and racing vehicles with space limitations or those that do not require additional voltage generated by a CDI

Using The Latest Laser Scanning Technology Guarantees Exact Fit

9 sensor or AEM/FAE sensor

ACL 72-89 Subaru 1595-1781cc Standard Connecting Rod Bearing Set

and 1000cc of flow

aFe Silver Bullet Throttle Body Spacers TBS Audi A4 (B8) 09-16 I4/2.0L Turbo 1975-gmc-c15-high-sierra-esi3876917 snowmobiles and racing vehicles withSilver 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.