Vibrant Silicone Hump Hose, 4.50" I.D. x 3.00" long - Black - 2738 Tube Sleeve 0Pour point ASTM D97 -45

0Pour point ASTM D97 -45

This improved version of the COBB RMM minimizes NVH over the previous design caused by resonance

This COBB radiator shroud and alternator cover will not only dress up your engine bay but also help direct air through the surface of the radiator resulting in better cooling and lower operating temperatures for your Subaru

3 bar high-pressure radiator cap and is backed by our Mishimoto Lifetime Warranty

Vibrant Silicone Hump Hose, 4.50" I.D. x 3.00" long - Black - 2738 Tube Sleeve 0Pour point ASTM D97 -45Length: 3. 000" Maximum Operating Pressure: 15 psi Wall Thickness: 0. 200" Vibrant Performance Aramid Reinforced Silicone Hump Hose Couplers help compensate for expansion, movement and vibration and reduce the chance of your hard pipes becoming disconnected or damaged. Our Hump Hose Couplers feature High Temperature Resistant Aramid Reinforcement Fabric between each layer of silicone which allows for an impressive Operating Temperature Range of 75 F