Description
The Garrett G-XRace GXR50-88 88/120mm Supercore is an extreme-performance turbocharger core engineered by Garrett for top-tier motorsport applications and high-output custom turbo systems. As part of the G-XRace series, this supercore is designed to deliver maximum airflow capacity, high thermal resistance, and exceptional durability under sustained racing conditions.
This configuration features an 88mm compressor wheel paired with a 120mm turbine setup, designed specifically for large displacement engines and very high horsepower builds. The GXR50-88 is built to support extreme boost levels while maintaining stable operation and efficiency, making it suitable for professional racing environments where performance demands are at their peak.
Developed for experienced fabricators and motorsport builders, this supercore serves as a foundation for fully custom turbocharger assemblies. It is widely used in drag racing, circuit racing, and high-power performance applications where reliability under continuous load and maximum airflow capability are critical.
FITMENT:
Garrett G-XRace GXR50-88 88/120mm Supercore is a universal turbocharger core intended strictly for custom fabrication and motorsport use. It is not a bolt-on component and is not designed for any specific vehicle make or model. Fitment depends entirely on custom turbo system design, including manifold fabrication, engine configuration, fueling system, and ECU tuning. Installation must be performed by a qualified performance or motorsport fabrication specialist.
Key Features:
Garrett G-XRace high-performance supercore platform
88mm compressor wheel with 120mm turbine configuration
Designed for extreme horsepower and professional motorsport use
Maximum airflow capacity for large displacement high boost engines
Engineered for durability under sustained racing conditions
Optimized for custom turbocharger fabrication systems
Suitable for drag racing, circuit racing, and extreme performance builds
