aFe Magnum FORCE Intake Coupling Kit (4 IN ID x 3 IN L) Straight Coupler w/ Hump - Black - 59-00041 fits_1984-1988`Nissan`S12 and the harshest environmental conditions

and the harshest environmental conditions

Neodymium magnetic snap-back for fast confident shifts

75" free-flow design and stunning carbon fiber tips

Lighter and stronger than ABS alternatives

aFe Magnum FORCE Intake Coupling Kit (4 IN ID x 3 IN L) Straight Coupler w/ Hump - Black - 59-00041 fits_1984-1988`Nissan`S12 and the harshest environmental conditionsThe high temperature 2 PLY reinforced silicone hump coupler is designed to connect to a (4") OD tube and is 3" long. Standard stainless steel worm gear #064 clamps provides tight connections, durability and is corrosion resistance for industrial, commercial, truck, off road and racing applications. Features & Benefits Coupler Allows For Expansion Movement Vibration Reinforced High Temp Silicone Corrosion Resistant