Afe Power 59-00047 Magnum Force Cold Air Intake System Spare Parts Kit

4 In To 3-1/2 In Reducer: This 3 In Long Coupling Features A 40 Degree Angle And Is Designed To Connect To Tubes With A 4 In And 3-1/2 In Diameter. It’S Commonly Used On Afe Power Cold Air Intake Systems, But Can Be Used For A Variety Of Projects. Silicone Construction: Its Silicone Construction Features Two Layers Of Polyester Reinforcement, Making It Extremely Durable And Less Prone To Deformation, Tearing, And Other Damage, Than Average Couplings. Stainless Steel Clamps: Two Corrosion-Resistant Stainless-Steel Worm Clamps (#056 & #064) Are Included, Providing A Secure Seal For Virtually Any Application.