01-05 Duramax PPE High Flow Studed Intercooler EGR & PCV durability and performance

durability and performance

H&S Mini Max are not compatible at this time

intake and tuner

Installed inside the window channel

Only taking seconds to open/close

01-05 Duramax PPE High Flow Studed Intercooler EGR & PCV durability and performanceTesting has shown that the factory GM intercooler causes a 2 to 3 (+) psi pressure drop, so the boost from even the largest turbocharger can be choked if the intercooler is inefficient. With PPEs High Flow Performance Intercooler, pressure drop (wasted energy) is virtually eliminated. There is simply no comparison between the effectiveness of the PPE High Flow Performance Intercooler and the stock unit. Providing 2,142 cu. in. of cooling volume, which