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aFe MagnumFORCE replacement coupling kit (4" ID x 4" L) is a straight polyurethane coupler with a hump designed for cold air intake systems. Reaction-injection molded polyurethane construction and supplied stainless-steel worm-gear clamps provide durable, long-life connections that accommodate expansion, movement and vibration for aftermarket intake installations.
aFe MagnumFORCE Coupling Kit 4in ID x 4in L Hump (Polyurethane)
