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Boost Increase Valve
CARB E.O. D-701-13
50 States Emissions Legal
Increase your turbo boost pressure from the stock 18-20 psi to 23-25 psi in an easy five minute installation. Designed for 2001-2004 Duramax LB7 diesel engines, the PPE Boost Increase Boost Increase Valve will improve engine performance and reduce those dreaded EGTs.
▪ Increased boost means increased air flow
▪ Simple 5 minute Installation
▪ Reduces EGT’s