The new ATLAS exhaust is engineered to perform in the most extreme environments. This system is constructed from mandrel bent 4-inch aluminized steel tubing for maximum flow, increased horsepower,...

Advanced Flow Engineering, Inc. (aFe) produces high flow, high performance air filters & intake systems for the automotive industry. Founded in April, 1999, aFe was created to address an obvious need...

Introducing the all new aFe Power BladeRunner Wastegate Actuator for the Dodge Diesel Trucks 94-98 L6-5.9L (td). Constructed out of coated black stamped steel for maximum strength and style, with...

Introducing the all new aFe Power BladeRunner Wastegate Actuator for the Dodge Diesel Trucks 98.5-02 L6-5.9L(td). Constructed out of coated black stamped steel for maximum strength and style, with...

aFe Power introduces an all new BladeRunner Street Series Wastegate Actuator replacement for Ford Diesel Trucks 99.5-03 with V8-7.3L (td) engine. The Street Series wastegate actuator is constructed...

aFe Powers new front-end differential cover brings performance engineering to the protection of your trucks front-end. This differential cover has a 3-1/2 quart lube capacity (factory cover holds...

aFe Powers new rear differential cover brings performance engineering to the protection of your axles differential. This differential cover is constructed out of durable die cast A380 aluminum with...

This cover has an increased oil capacity over stock for better performance over a longer duration. Built-in internal and external fins transfer heat from the oil to the outside air for maximum...

aFe Power's new rear differential cover brings performance engineering to the protection of your axle's differential. This differential cover is constructed out of durable cast aluminum with...

aFe POWER Pro Series deep transmission pan brings performance engineering to the protection of your trucks transmission. This transmission pan has additional capacity for 3 to 4 more quarts over...

100% TIG-Welded by certified craftsmen for race proven strength and durability. TIG-Welding provides the strongest welds reducing stress cracks. Paired opposite firing cylinders with equal,...

Replace the faulty or old stock catalytic converter with the all new aFe power direct-fit cat replacement. This cat replacement is constructed of mandrel-bent, 100% MIG welded stainless steel for...