Garrett PowerMax GT4094VA Stage 2 Turbocharger

This is a complete drop-in performance upgrade turbocharger kit that provides extra flow, efficiency and durability, delivering the boost you need.

Garrett® model GT4094VA turbocharger
Featuring the Garrett® patented Advanced Variable Nozzle Turbine (AVNT) design for increased compressor flow and turbine flow
Utilizes nine movable vanes which significantly increase turbine efficiency and improve engine performance from idle launch through peak torque
Provides up to an estimated 630 hp with no sacrifice to drivability
Larger compressor trim (52), plus larger GT40 turbine wheel and vanes vs. Stage I
Outline interchangeable, for a perfect fit each and every time

The PowerMaxTM Duramax Turbo Kit includes: