aFe Magnum FORCE Silicone Coupling Kit 4in ID x 2-1/2in L Straight Bellow-Coupler - Black 2023-nissan-pathfinder-esi3627053 bung and plug for either

bung and plug for either a wide-band O

Remove the bolt assembly and replace it with an SPC cam kit to get up to +-1

Constructed with race-proven materials

0in Retaining Ring

Turbocharged 4-cylinder engines produce extremely hot charge air temperatures very quickly within a few laps on the track or aggressive street driving and stock tube-and-fin intercoolers also heat soak very easily

aFe Magnum FORCE Silicone Coupling Kit 4in ID x 2-1/2in L Straight Bellow-Coupler - Black 2023-nissan-pathfinder-esi3627053 bung and plug for eitherThe high temperature injection molded silicone hump coupler is designed to connect to a 4"OD tube and is 2 1 2" long. Standard stainless steel worm gear #060 clamps provides tight connections, durability, and is corrosion resistant for industrial, commercial, truck, off road, and racing applications.