aFe Power Magnum FLOW Pro 5R Conical Air Filter Element - 7 in Base - 5-1/2 in Top - 5-1/2 in Flange - 7 in Tall - Blue Weather Pack Connector 75:1 gear reduction is ideal

75:1 gear reduction is ideal for engines with up to 11:1 compression ratio

1/4 in Hardline

2010-2016 Lincoln MKTVehicle Applications: 2011-2018 Ford Explorer

1984-1990 Buick Electra

Accelerator Pump Diaphragm

aFe Power Magnum FLOW Pro 5R Conical Air Filter Element - 7 in Base - 5-1/2 in Top - 5-1/2 in Flange - 7 in Tall - Blue Weather Pack Connector 75:1 gear reduction is idealThe 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