AFE: Magnum FORCE Performance Accessories Coupling Kit: (3-1/2 x 3-3/4") ID x 3" L Reducer (Silicone) hood light Finishing off the exhaust is

Finishing off the exhaust is a 6" diameter

Semi-metallic 400 CPSI catalytic converters are used for maximum flow

Inlet Inside Diameter: 3

UV-protective polyurethane coating for a high gloss finish

High-Performance Direct Fit® Aluminum Radiator for 1967-72 Chevrolet/GMC Trucks

AFE: Magnum FORCE Performance Accessories Coupling Kit: (3-1/2 x 3-3/4") ID x 3" L Reducer (Silicone) hood light Finishing off the exhaust isDETAILS: 3 3 4 & 3 1 2 ID, 3 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 3 4 to 3 1 2 Reducer: This 3 long coupling is designed to connect to tubes with a 3 3 4 and 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