HIGH FLOW Stainless Y Bridge For 2017-2024 Chevy GMC 6.6L Duramax Diesel L5P

- 3.5" High Flow Y-Bridge for custom build racing applications
- 304SS Center Section and Flanges
- TIG Welded Construction
- Includes Bungs for MAP sensor and 1/8" NPT Accessory
- Bolts to OEM intake runners using existing factory hardware and seals
- Polished Finish Standard
- Made in USA

***BRIDGE ASSEMBLY ONLY***

3.5" High Flow Y-Bridge for custom build racing applications only. Bolts to OEM intake runners. 3.5" Bead Roll Connection at inlet. Includes bungs for MAP sensor installation and 1/8" NPT accessory port. Polished finish ready for painting standard.

The factory L5P Duramax Y-bridge is a significant restriction in the engine intake tract limiting the engine's efficiency and ability to make power when big air and fuel system modifications are in play. This kit provides a larger, better flowing, more direct path to the intake runners for high horsepower Duramax race engines to help them breathe more efficiently.