Samco Sport Silicone Coupler - 4" ID - 3" Long - 6.5 mm Thick Wall - Black Radiator Filler Neck Improved softer leather

Improved softer leather

PCV PASSAGE VALVE closes to accommodate forced induction applications

Features a gravity fed in-line

Features DNC microphone for clear transmissions and Clear Hear speakers for unsurpassed audio performance

Samco Sport Silicone Coupler - 4" ID - 3" Long - 6.5 mm Thick Wall - Black Radiator Filler Neck Improved softer leatherSamcoSport High performance silicone hoses built using motorsport proven technologies, offering improved reliability, durability and aesthetics. They are the most reliable upgrade you can make to your engine, backed by a Lifetime Warranty. Chosen by the world? s leading race teams to deliver performance under extreme temperature and pressures. Note: There are many substances that will remove dirt and grime from engine components, but not that many are