The aFe MagnumFORCE straight coupler with hump (4-1/8 in ID x 3 in L) is a replacement component for cold air intake systems, molded from RIM polyurethane for long life and flexibility. It accepts stainless steel worm-gear clamps for corrosion resistance and tight connections, handling expansion and vibration while maintaining intake sealing and durability in passenger cars, light trucks and universal racing applications.
aFe MagnumFORCE Coupling Kit 4 1/8in ID x 3in L Hump (Polyurethane)