The Garrett Supercore G-XRace GXR57-94 is a genuine Garrett-engineered core assembly built for enthusiasts and race teams demanding the highest level of turbocharger performance available in the GX-Race platform. As part of Garrett’s dedicated G-XRace series, this Supercore is intended for builders who require a race-proven foundation to construct a custom high-output turbocharger solution. Choosing genuine Garrett hardware ensures the core meets the exacting standards Garrett is known for in motorsport applications.
Specifications
- Model: GXR57-94
- Wheel Sizes: 94/149mm
- Garrett P/N: 934174-5013S
Performance & Application
This Supercore is part of the Garrett G-XRace57 lineup, a series engineered specifically for serious racing and high-performance applications. It is designed for builders and tuners who need a genuine Garrett core to serve as the foundation of a custom turbocharger build within the GX-Race57 platform. This core represents the race-focused engineering Garrett applies to its top-tier turbocharger offerings.
Frequently Asked Questions
- What is the Garrett part number for this Supercore?
- The Garrett part number for the GXR57-94 Supercore is 934174-5013S.
- What series does this Supercore belong to?
- This Supercore is part of Garrett’s GX-Race57 series, within the broader Garrett G-XRACE turbocharger lineup.
- What wheel sizes does the GXR57-94 use?
- The GXR57-94 features 94/149mm wheel sizing, as reflected in its model designation.
- Is this a genuine Garrett product?
- Yes, this is a genuine Garrett GX-Race57 Supercore.
For builders committed to genuine Garrett engineering within the GX-Race57 platform, the GXR57-94 Supercore delivers the authentic foundation needed for a race-caliber turbocharger build.

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