WCFab Y-Bridge, 3 in. for S300/S400 Single Turbo, 01-04 Duramax LB7

Built specifically for 2001-2004 GMC and Chevrolet 6.6L Duramax applications, this WCFab LB7 3" Y-Bridge - S300 delivers dependable performance and long-term durability. Built for precise fitment and reliable operation. A custom powder coat finish enhances protection. Finished in color option of your choice.

Fitment Info, Inclusions, and Features

• Includes 1/8" NPT port for boost, 3" Boot, T-bolt Clamps, FPRV Block off kit, and Powder Coating.
• NOTE: NOT COMPATIBLE with LB7 S400/Stock Compound Kit.
• NOTE: If running a turbo other than factory a minimum T4 pedestal height with an S300 is 5" and with an S400 is 6" for proper clearance to Y-Bridge.
• Custom Single Stage Powder Coating