Quick Ship SKU #: GAR-773540-5001S Garrett GT3794VA AVNT PowerMax Stage 1 Turbo 04.5-10 GM Duramax

If you're looking for a little more oomph out of your Duramax, this drop in replacement Garrett PowerMax turbo will give you that, and more.

Designed to support up to 500 RWHP, the Stage One PowerMax features a patented Advanced Variable Nozzle Turbine(AVNT) design for increased compressor and turbine flow in order to keep drive pressures, as well as EGT's (Exhaust Gas Temperatures) at a minimum. This turbo is a great compliment for those running a moderate to extreme programmer that use their trucks for daily driving or towing. Due to its ball bearing cartridge, journal bearing cartridge failures are a thing of the past, as well as will provide enhanced bottom end response compared to the factory unit, all while being able to handle higher boost pressures.