Vibrant 4-ply aramid-reinforced hump hose with three stainless rings is a charge-air cooler coupling sized 2.5 in ID x 6 in long, designed to isolate vibration and accommodate minor misalignment. With aramid fabric between silicone layers and SS retaining rings, it resists excessive expansion under pressure and handles a wide temperature range for hot- and cold-side boost, air and water service in forced-induction plumbing.
Vibrant 4 Ply Aramid Hump Hose w/3 SS Rings 2.5in ID x 6in Length - Black