The Garrett Supercore G-XRace GXR47-80 is a purpose-built rotating assembly for enthusiasts and builders constructing a high-output G-Series turbocharger from the ground up. Designed for those who demand a custom-configured turbo system, this Supercore serves as the foundation onto which a matching turbine housing is added to complete a full turbo unit. It’s the ideal starting point for serious builds that require precise control over turbine housing selection and overall turbo characteristics.
Specifications
- Compressor Wheel Inducer: 80.9mm
- Compressor Wheel Exducer: 120mm (123mm extended tip)
- Compressor Housing A/R: 0.85
- Turbine Wheel Inducer: 93mm
- Turbine Wheel Exducer: 88mm
- Garrett P/N: 953234-5007S
- Also Known As: GXR47-80 80/120mm GXRace
Performance & Application
This Supercore is engineered as the core rotating assembly for the G-XRace47 platform, giving builders a genuine Garrett foundation for high-performance turbo configurations. Because it ships as a Supercore rather than a complete turbo, it’s suited for applications where the builder wants to select a specific turbine housing to dial in the exact spool and top-end characteristics desired for their platform. This flexibility makes it a strong choice for custom turbo system builds where matching housing selection to the vehicle’s power goals is a priority.
Compatibility & Fitment
- Uses the same turbine housing as the G-Series G47 turbo
Frequently Asked Questions
- Is this a complete turbocharger?
- No, this is a Supercore. A turbine housing of your choice must be added to this Supercore in order to complete a full turbo unit.
- What turbine housing fits this Supercore?
- The G-XRace47 uses the same turbine housing as the G-Series G47 turbo.
- What is the compressor housing A/R ratio?
- The compressor housing A/R is 0.85.
- What are the compressor wheel dimensions?
- The compressor wheel measures 80.9mm at the inducer and 120mm at the exducer, with a 123mm extended tip.
For builders seeking a genuine Garrett foundation to configure a custom G-XRace47 turbo system, this Supercore delivers the precision and flexibility to match the exact turbine housing your build demands.
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