AFE: Magnum FORCE Performance Accessories Coupling Kit: (3-1/2" x 3-3/4")ID x 3"L Reducer (Silicone) 6th gen zl1 Flow Increase = +57%

Flow Increase = +57%

2L Gas 1980-1980 Plymouth Gran Fury 2 Bbl V8 5

Made with 16-gauge 1-3/4" mandrel bent 304 stainless steel tubing and uses 4-to-1 mitered merge collectors to eliminate flow-block turbulence

custom billet DeWitts radiator cap

0L Gas 2006-2008 BMW Z4 M Coupe E86

AFE: Magnum FORCE Performance Accessories Coupling Kit: (3-1/2" x 3-3/4")ID x 3"L Reducer (Silicone) 6th gen zl1 Flow Increase = +57%DETAILS: 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 1 2 and 3 3 4 diameter. Its commonly used on aFe POWER cold air intake systems, but can be used for a variety of projects. Silicone Construction: Its silicone