Duramax LB7 Boost Increase Valve Intercooler Pipes & Y-Bridges reduced EGT's and faster spool-up
Duramax LB7 Boost Increase Valve Intercooler Pipes & Y-Bridges reduced EGT's and faster spool-up01 04. 5 Duramax LB7 Increases stock Boost from 18 20 PSI to 28 30 PSI. Significant Horsepower gains. Improved Mpg. lower egt's. Easy to install in 5 minutes or less.
Pay in 4 interest-free payments of $3.75 Learn more
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 31 - Aug 5