aFe Magnum FORCE Intake Coupling Kit (4 IN ID x 2 IN L) Straight Coupler - Black Interior Accessories>Quick Release Adapters 1949-1951 Cadillac Series 61 Base

1949-1951 Cadillac Series 61 Base 5

Clutch Masters 09-13 BMW M3 4

Skunk2s advanced high temperature thermal polymer material protects against heat soak and maximizes horsepower gains by reducing heat transfer

This air intake system was developed to accommodate the engine's factory emissions control devices including the mass air flow sensor and crank case breather hose

You may find that the factory toe bolt (which is not TTY on hyperstrut equipped models) is hard to reach

aFe Magnum FORCE Intake Coupling Kit (4 IN ID x 2 IN L) Straight Coupler - Black Interior Accessories>Quick Release Adapters 1949-1951 Cadillac Series 61 BaseThe high temperature2 Ply reinforced silicone straight coupler is designed to connect to a 4"OD tube and is 2" long. Standard stainless steel worm gear #060 clamps provides tight connections, durability and is corrosion resistance for industrial, commercial, truck, off road and racing applications.