WCFab Y-Bridge Kit, 3in., 2006-2007 Duramax LBZ

Engineered for 2006-2007 GMC and Chevrolet 6.6L Duramax applications, this WCFab LBZ high flow 3" Y-Bridge kit delivers improved durability and clean engine bay styling. Precision-formed construction ensures reliable performance and proper fitment. A custom powder coat finish provides long-term corrosion resistance. Finished in color option of your choice.

Fitment Info, Inclusions, and Features

• 36% Improvement in Air Flow Over Stock.
• Eliminates restrictions and known failure points in OEM design.
• WCFab's Signature 3" Two Piece Y-Bridge.
• No Tuning Required, Bolt on.
• Compatible with stock trucks.
• No other modifications or upgrades necessary.
• 3" Upper Intercooler Crossover Pipe.
• 3" Lower Intercooler Pipe.
• Includes High Quality Silicone Boot, Stainless Steel T-Bolt Clamps, MAP Sensor Seal, New O-Ring Seals for Bridge, Grid Heater ; EGR Flanges, New Up Pipe to EGR Gasket and Grid Heater Install Hardware.
• Custom Powder Coat Finish.
• Made in the USA.