m57n2 Ball Bearing Turbo Upgrade

M57 ball bearing turbos designed for 450-550hp, 100% plug and play

-3071BB 450-490HP

-3076BB 450-500+HP

-Garrett G series ball bearing units

-Garrett G series highest flow turbine wheels in different sizes

-Custom GTD big size vnt for best flow and control possible in software

-Fully cnc machined housings with tight tolerances

-Vsr balanced to perfection and VNT flow calibration for each turbo