Vibrant Performance Straight Reducer Silicone Tubing Coupler - 2-1/2 in to 3-1/4 in ID - 3 in Long - Black Hose Braid Spreader 4 in Max Height

4 in Max Height

Steel bolt on shock mount

Crush Sleeve / Gaskets / Seals / Shims

3/8 in Hose Barb Outlet

Vibrant Performance Straight Reducer Silicone Tubing Coupler - 2-1/2 in to 3-1/4 in ID - 3 in Long - Black Hose Braid Spreader 4 in Max HeightVibrant Performance Aramid Reinforced Silicone Transition Hose Couplers feature a smooth and effective transition from one inlet diameter size to another. This coupler is intended for use in applications where a reduction or increase in diameter is needed. Our Transition Hose couplers are commonly found off of turbo compressor housings, intercooler end tanks and charge pipe assemblies. Rated for temperatures ranging from 65 degreesF to 350 degreesF