Garrett G57 & GXR57 Turbochargers

The Garrett G57 and G-XRace GXR57 turbochargers are built around an absolutely massive 118mm inducer / 112mm exducer turbine wheel, giving both platforms the exhaust flow capacity required to support serious horsepower in high-performance diesel and gasoline racing applications.

While both turbochargers share the same turbine section, the real difference lies on the compressor side.

Garrett G57 G-Series Turbocharger

The Garrett G57 G-Series utilizes a 13-blade fully-machined billet compressor wheel designed to deliver exceptional peak airflow and top-end horsepower. This compressor design is ideal for applications focused on maximum power output where operating conditions remain in the upper RPM range.

Garrett G-XRace GXR57 Turbocharger

The Garrett G-XRace GXR57 takes a different approach by utilizing an advanced 7+7 billet compressor wheel design. By reducing blade count and incorporating splitter blades, the GXR57 broadens the compressor's operating range, offering a wider powerband and improved efficiency across a larger portion of the engine's RPM range.

For racers looking to maximize usable power rather than focusing solely on peak horsepower numbers, the GXR57 provides increased flexibility and enhanced compressor map width.

Which One Is Right For You?

Choose the G57 G-Series if your goal is maximum peak horsepower and top-end performance.

Choose the G-XRace GXR57 if you want a broader powerband, increased operating range, and a turbocharger that remains efficient across a wider range of engine speeds.

Whether you're building a high-horsepower diesel truck, drag racing machine, pulling truck, or dedicated competition vehicle, the Garrett G57 and GXR57 represent the next level of turbocharger performance.