aFe Power Magnum FLOW Pro 5R Air Filter Element - 9 x 7-1/2" Base - 6-3/4 x 5-1/2" Top - 7-1/2" Tall - 5" Flange - Reusable Cotton - Blue - Universal 935026 99 and faster drag cars

99 and faster drag cars

0:1 AFR Display Lambda values from

1996-1999 GMC C1500

153 / 168 Tooth Flywheels

aFe Power Magnum FLOW Pro 5R Air Filter Element - 9 x 7-1/2" Base - 6-3/4 x 5-1/2" Top - 7-1/2" Tall - 5" Flange - Reusable Cotton - Blue - Universal 935026 99 and faster drag carsThe Pro 5R is our most performance oriented media available, outperforming virtually all other cotton gauze media on the market today. It provides your engine with the largest amount of high flowing air, usually resulting in the highest horsepower and torque gains out of all aFes filter media options. 98. 6% Filtration Efficiency Advanced FLOW engineering (aFe Power) is a premier designer and manufacturer of automotive performance upgrade systems and