aFe Cold Air Intake System (3-1/4 IN ID x 4-1/2 IN L) Straight Bellow-Coupler - Black (59-00110) 1523 Magnum Flow Pro Dry S

Magnum Flow Pro Dry S Round Gray Air Filter (11-10001) by aFe

they are not certified for CARB standards and will not always defeat the CEL that is caused by reduced catalyst effect on the primary cat

developed in collaboration with Frank Smith of Tuning Tech FS

Also available with a 8-Layer Oiled Air Filter: Intake system P/N EVO9301C

HPS Polish Intercooler Pipe Complete Kit (Hot and Cold Side) with black high temp 4-ply reinforced silicone hoses is a direct replacement for 2016-2018 Focus RS 2

aFe Cold Air Intake System (3-1/4 IN ID x 4-1/2 IN L) Straight Bellow-Coupler - Black (59-00110) 1523 Magnum Flow Pro Dry SMagnum Force Intake Bellow Coupling Kit (59 00110) by aFe. The polyurethane construction is designed to meet modern elevated engine compartment temperatures with a reaction injection molded (RIM) polyurethane configuration. Standard stainless steel worm gear clamps provides tight connections, durability and is corrosion resistance for industrial, commercial, truck, off road and racing applications. aFe (Advanced Flow Engineering, Inc.) manufactures