Garrett G-XRace GXR55-88 0.18 A/R PS 103TW Super Core

Built for Racers Who Demand Maximum Performance and Uncompromising Reliability

At the highest levels of motorsports, consistency wins races.

The Garrett G-XRace GXR55-88 0.18 A/R PS 103TW Super Core was engineered for racers who demand exceptional airflow, increased boost capability, and race-proven durability. Built upon Garrett's decades of motorsports success, the G-XRace platform delivers the efficiency, reliability, and performance needed to compete at the highest levels of drag racing and competitive motorsports.

Benefits

✔ Up to 40% Greater Compressor Flow

✔ Higher Boost Capability

✔ Increased Pressure Ratio Performance

✔ Cooler, Denser Charge Air

✔ Lightweight One-Piece Aluminum Construction

✔ Integrated Turbo Speed Sensor Port

✔ Motorsport-Proven Reliability

✔ Designed for Competitive Racing Applications

More Airflow. More Power Potential.

Horsepower starts with airflow.

The Garrett G-XRace platform utilizes advanced XBoost compressor technology to significantly increase airflow capability while maintaining exceptional efficiency throughout the operating range.

Benefits include:

• Increased compressor flow
• Higher boost potential
• Improved efficiency
• Greater horsepower capability
• Enhanced race-day consistency

When every pass counts, airflow matters.

Garrett XBoost Technology

Garrett's latest compressor aerodynamics were developed specifically for competitive racing applications.

The result:

✔ Up to 40% More Compressor Flow

✔ Increased Pressure Ratio Capability

✔ Improved Compressor Efficiency

✔ Higher Boost Levels

✔ Greater Overall Power Potential

The advanced compressor design delivers the airflow serious racers need to support today's high-horsepower engine combinations.

Cooler Air. Greater Efficiency.

The G-XRace compressor design improves efficiency at high airflow rates, helping produce cooler and denser charge air.

Benefits include:

• Improved combustion efficiency
• Increased horsepower potential
• Reduced compressor work
• Better overall engine performance

Cooler air means more opportunity to make power.

Engineered for Competitive Racing

The G-XRace platform was designed for racers who spend their weekends chasing win lights.

Built to withstand:

• High boost pressures
• Extreme exhaust temperatures
• Repeated full-throttle operation
• Long race weekends

This is a turbocharger built to compete at the highest level.

Lightweight One-Piece Construction

The innovative one-piece aluminum center housing and backplate design reduces weight while maintaining exceptional durability.

Benefits include:

• Reduced weight
• Improved thermal stability
• Increased durability
• Enhanced efficiency

Every component was engineered with performance and reliability in mind.

Integrated Turbo Speed Sensor Port

Every G-XRace Super Core includes an integrated flange-style speed sensor port.

Turbo speed monitoring allows racers and tuners to:

• Optimize performance
• Monitor turbocharger operation
• Prevent overspeed conditions
• Improve long-term reliability

An essential feature for serious race programs.

Backed by Garrett Engineering Excellence

Garrett has spent more than seven decades advancing turbocharger technology.

Today Garrett continues to lead the industry with:

✔ 70+ Years of Engineering Innovation

✔ 1,300+ Engineers Worldwide

✔ 130+ Million Garrett-Powered Vehicles Globally

From OEM programs to championship-winning race cars, Garrett continues to define turbocharger performance.

Product Specifications

• Model: G-XRace GXR55-88
• Configuration: 0.18 A/R PS 103TW
• Super Core Assembly
• Dimensions: 14.9" L x 14.1" W x 13.2" H
• Weight: 32.2 lbs

Designed for Competitive Racing Classes

The G-XRace series was developed specifically for drag racing and regulated racing classes where turbocharger specifications and inducer limitations matter.

Always verify class requirements before selecting your turbocharger.

Ideal Applications

• Drag Racing
• Small Tire Racing
• Radial Racing
• X275
• Limited Drag Radial
• High-Boost LS Builds
• Hemi Builds
• Modular Ford Builds
• Import Drag Racing

Winners Are Built.

When maximum airflow, increased boost capability, and race-proven durability are required, the Garrett G-XRace GXR55-88 0.18 A/R PS 103TW Super Core delivers the performance serious racers demand.

 

Air Freight Prohibited: false
Not Carb Approved: true
Carb Acknowledgement Required: true
Ltl Freight Required: false
Prop 65: Unknown
Part Type: automotive
Epa: N/A
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Clearance Item: t
Units Per Sku: 1