Special Order Item
The OEM components between the turbo and engine? Check out the WCFab Stage 1 High Flow Intake Bundle Kit for the 2001-2004 6.6L Duramax. This kit replaces the restrictive OEM LB7 Y-bridge, passenger side intercooler pipe, and driver side intercooler pipe with a high flow, 3" mandrel bent aluminum piping kit feeding WCFab's signature TIG welded, CNC machined billet y-bridge base to help increase throttle response, turbo spool up, and reduce EGTs by creating a full 3" intake tract between your turbo and engine.
- Inlcudes upgrades 3" Driver (Hot) and Passenger (Cold) Side Intercooler Pipes
- 3" Fabricated Y-Bridge (for OEM style intake horn)
- Map Sensor Seal and Hold Down Bracket
- O-Ring Bridge Flange Gaskets
- 14 ga Aluminum Construction
- Custom Powder Coat Finish
- FPRV Block Off Kit
- Made In the USA