aFe Power Magnum FLOW Pro 5R Conical Air Filter Element - 5 in Base - 3-1/2 in Top - 3 in Flange - 7 in Tall - Blue AA0700AF2T57 AFR 227cc intake port small

AFR 227cc intake port small block Chevy angle plug aluminum cylinder heads are available in two stages of performance

AN Flare To ORB Adapter 12AN to 3/4"-16 (8AN)

Aluminum / Plastic

These brackets work great on most vehicles with a wide engine compartment -- Trucks

aFe Power Magnum FLOW Pro 5R Conical Air Filter Element - 5 in Base - 3-1/2 in Top - 3 in Flange - 7 in Tall - Blue AA0700AF2T57 AFR 227cc intake port smallThe 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