aFe Power Magnum FLOW Pro 5R Air Filter Element - 8-1/4 x 6-1/4" Base - 7-1/4 x 5" Top - 9" Tall - 6-3/4 x 4-3/4" Flange - Reusable Cotton - Blue H763CBFXXL Compatible with the RS7C LTWT

Compatible with the RS7C LTWT

1 Way Bearing

Great for circle track drivers during pit stops or yellow flags

4 AN Straight Female to 4 AN Straight Female

aFe Power Magnum FLOW Pro 5R Air Filter Element - 8-1/4 x 6-1/4" Base - 7-1/4 x 5" Top - 9" Tall - 6-3/4 x 4-3/4" Flange - Reusable Cotton - Blue H763CBFXXL Compatible with the RS7C LTWTThe 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