2001 Duramax LB7 Y Bridge to 3" Cold Side Coupler Kit Intercooler Pipes & Y-Bridges and stock intercooler pipe as

and stock intercooler pipe as well as ANY aftermarket intake

Measured in micro-seconds (uS) it is sometimes referred to as pulse-width

The intake manifold is standard equipped with four 1/8 inch NPT ports on the back for methanol/water injection

Comes with one year unlimited mileage warranty from the date of purchase

Clean OEM-like fit & finish - Gauges do not obstruct the driver's view of the factory cluster and are positioned at optimum viewing angles for at-a-glance readings

2001 Duramax LB7 Y Bridge to 3" Cold Side Coupler Kit Intercooler Pipes & Y-Bridges and stock intercooler pipe asUpper intercooler cold side coupler with clamps. Fits: 2001 Chevy GMC 6. 6l Duramax LB7 Duramax Engines. *Note: For use with aftermarket 3" intercooler tube Cannot ship to California