aFe Momentum ST Pro 5R Cold Air Intake System 91-01 Jeep Cherokee (XJ) I6 4.0L Suspension>Camber Kits Blow-by becomes an issue with

Blow-by becomes an issue with direct-injected engines when it passes the intake valves

Our in-house engineering team consists of both mechanical and industrial design engineers using the latest 3-D CAD modeling equipment to produce advanced designs that make more power right out of the box

1959-1966 Jeep CJ3 (Front

stainless steel hose barb fittings let you cut to the chase

dual polished tip cat-back exhaust system for your 2007 - 2018 Jeep Wrangler (JK) with the V6-3

aFe Momentum ST Pro 5R Cold Air Intake System 91-01 Jeep Cherokee (XJ) I6 4.0L Suspension>Camber Kits Blow-by becomes an issue withUnique One Piece Sealed Housing: The smooth one piece sealed housing with auxiliary air scoop is used to eliminate the use of multiple piece housings and ensure the coldest air intake charge available. A urethane plug is also included if you wish to completely seal the auxiliary air scoop. High Quality Tube: This system uses a high quality plastic CAD designed, dyno tuned, roto molded intake tube to achieve maximum power gains while maintaining a