38mm (1 1/2 inch) Pro Design Aluminum Hose Joiner SR28.22-BLACK 41" (112mm) OD at the

41" (112mm) OD at the other

The 5mm wall thickness results in a 4 7/8" (124mm) OD at one end and 4

The 76mm ID at one end and 70mm ID at the other end let you connect a 3" OD tube to a 2 3/4" OD tube

Be sure to slide the hose far enough that you can position one of the large hose clamps above the clip slot

Our repair kit replaces the stock hose with a more reliable clamped connection

38mm (1 1/2 inch) Pro Design Aluminum Hose Joiner SR28.22-BLACK 41" (112mm) OD at theThese anodized aluminum joiner nipples are designed for splicing together our 38mm (1 1 2") ID silicone coolant or turbo intake hose. Use them to connect any two 38mm ID hoses: an elbow to a straight section, a straight section to a reducer, or two elbows. To install, simply slip one hose over one end of the nipple until it just touches the centering bead. Slip the second hose over the other end until the two hoses meet in the middle. Add hose clamps