Shop with Blessed Performance for the PPE Boost Increase Valve for your 2001-2004 GM 6.6L LB7 Duramax diesel. The Boost Increase Valve will not only produce additional horsepower and torque but it will also reduce those dreaded EGTs. Additional fueling via a PPE Xcelerator programmer may be needed to gain higher boost levels.
Highlights:
- Reduces EGTs
- CARB EO# D-701-13
- Simple 5-minute installation
- Increased boost means increased power and torque