01-05 Duramax PPE High Flow Studed Intercooler EGR & PCV H&S Mini Max are not

H&S Mini Max are not compatible at this time

durability and performance

Installed inside the window channel

Featuring OEM and performance parts

01-05 Duramax PPE High Flow Studed Intercooler EGR & PCV H&S Mini Max are notTesting 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