aFe Cold Air Intake System (3-3/4 IN ID to 3-1/2 IN ID x 3 IN L) Straight Reducing Coupler(59-00086) 1711 Fits BBK 1-3/4" Primary Headers

Fits BBK 1-3/4" Primary Headers 302 or 351W Applications

The EVO9104 Evolution Cold Air Intake System uses a custom designed and dyno-tuned intake tube to produce huge power gains while retaining an OE quality fit

Satin Black Powdercoated Stainless Steel tips

Each kit includes everything you need to install the system

aFe Cold Air Intake System (3-3/4 IN ID to 3-1/2 IN ID x 3 IN L) Straight Reducing Coupler(59-00086) 1711 Fits BBK 1-3/4" Primary HeadersMagnum Force Intake Reducer Coupling Kit (59 00086) by aFe. 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 performance products for late