AFE: Magnum FORCE Performance Accessories Coupling Kit: (3" x 3-1/8") ID x 3" L Bellows Reducer (Red Silicone) lowering springs the SB039 is cold formed

the SB039 is cold formed to better resist torsional fatigue and retain its "memory" far longer than the hot-formed bars used by many competitors

Equipped with a rear adjuster to allow on-car pinion angle adjustments up to 6 degrees for dragstrip tuning and a polyurethane front mount

2004-2007 Cadillac CTS-V 3" x OEM Off Road Connection Pipes

and are dialed in to optimize performance on these direct injection motors

AFE: Magnum FORCE Performance Accessories Coupling Kit: (3" x 3-1/8") ID x 3" L Bellows Reducer (Red Silicone) lowering springs the SB039 is cold formedDETAILS: 3 1 8 & 3 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 1 8 to 3 Reducer: This 3 long coupling is designed to connect to tubes with a 3 1 8 and 3 diameter. Its commonly used on aFe POWER cold air intake systems, but can be used for a variety of projects. Flexible Bellows Silicone: Its bellows design is