AFE: Magnum FORCE Performance Accessories Coupling Kit: 3-1/2"ID x 2"L Straight (Silicone) light weight They feature hard anodized top

They feature hard anodized top ring grooves for added protection from micro-welding

of torque verified by our in house dyno *(Dyno results are from P/N: 48-46303-HN)

The Hot-Side tube is 2-1/4 IN diameter and the cold side is 2-1/2 IN diameter

High Gloss Black Powder Coat Finish

Carbon Fiber Wind Splitter/Undertray

AFE: Magnum FORCE Performance Accessories Coupling Kit: 3-1/2"ID x 2"L Straight (Silicone) light weight They feature hard anodized topDETAILS: 3 1 2 ID, 2 Length 100% Silicone Construction for Long Lasting Durability Commonly Used on aFe POWER Intakes Allows for Expansion, Movement, and Vibration Includes Two Stainless Steel Clamps 3 1 2 Internal Diameter: This 2 long coupling is designed to connect to a tube with a 3 1 2 diameter. Its commonly used on aFe POWER cold air intake systems, but can be used for a variety of projects. Silicone Construction: Its silicone construction