500hp Upgrade Turbo Compressor + Turbine Wheel For Genesis 3.3 Gdi Mgt14x-3949

+3mm compressor wheel & +2mm turbine wheel (MGT14X) support higher top end HP. (MGT1446 to MGT14X-4149 / 500HP Supported). MAMBA Upgrade compressor and Turbine Wheel For Nissan VR30DDTT Twin Turbo.