Artec Industries 1986-2023 Ford F-250 F-350 Sterling 10 1/4 Rear Modular Truss fits_2017-2021`Audi`A4 Silver Bullet throttle body spacers

Silver Bullet throttle body spacers create turbulence in the air flow at the point just prior entry into the engine increasing horsepower

Each NPP system is both Louder (+9 decibels) and quieter (-1 decibel) than that stock system and incorporates CORSA's proprietary RSC(R) Technology providing a drone free driving experience while still allow the 6

aFe MagnumFLOW Air Filters OER P5R A/F P5R Ford Fusion 06-12 L4-2

Magnum FORCE Stage-2 Cold Air Intake System w/ Pro DRY S Media Nissan Patrol (Y61) 01-16 I6-4

Artec Industries 1986-2023 Ford F-250 F-350 Sterling 10 1/4 Rear Modular Truss fits_2017-2021`Audi`A4 Silver Bullet throttle body spacersArtec Industries 1986 2023 Ford F 250 F 350 Sterling 10 1 4 Rear Modular Truss