Garrett G-XRace GXR55-88 0.18 A/R PS 106TW Super Core

Championship-Level Airflow. Race-Proven Durability.

When every hundredth of a second matters, your turbocharger must deliver exceptional performance, consistency, and reliability every time you stage the car.

The Garrett G-XRace GXR55-88 0.18 A/R PS 106TW Super Core was engineered for racers who demand maximum airflow, increased boost capability, and the confidence that comes from using a turbocharger built on decades of motorsports success.

Designed specifically for competitive racing applications, the G-XRace platform combines advanced compressor technology, exceptional efficiency, and race-proven durability to help serious racers reach the winner's circle.

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 Classes

Built for Serious Racing

The G-XRace platform was developed for racers who demand repeatable performance pass after pass.

Whether you're chasing personal records, class championships, or consistency rounds, the GXR55-88 delivers the airflow and durability required to compete at the highest level.

This is not a street-oriented turbocharger.

This is a purpose-built racing turbo designed for maximum performance.

Garrett XBoost Technology

At the core of every G-XRace turbocharger is Garrett's advanced XBoost compressor technology.

Designed to maximize airflow and efficiency, XBoost delivers:

• Up to 40% More Compressor Flow
• Increased Pressure Ratio Capability
• Higher Boost Potential
• Improved Compressor Efficiency
• Greater Overall Power Potential

More airflow means more opportunity to make power.

Cooler Air. More Efficient Power.

The G-XRace platform's high-flow compressor design improves efficiency at elevated airflow rates, helping deliver cooler and denser charge air.

Benefits include:

✔ Improved engine efficiency

✔ Increased power potential

✔ Reduced compressor work

✔ Enhanced high-boost performance

When operating at the edge of performance, efficiency matters.

Lightweight One-Piece Construction

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

Benefits include:

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

Every component was engineered with competition in mind.

Integrated Speed Sensor Port

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

Turbo speed monitoring allows tuners to:

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

A critical feature for serious race programs.

Backed by Garrett Engineering

Garrett's reputation was built through decades of innovation and performance.

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 professional motorsports competition, Garrett continues to define turbocharger excellence.

Product Specifications

• Model: G-XRace GXR55-88
• Configuration: 0.18 A/R PS 106TW
• 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 with inducer restrictions and class-specific turbocharger requirements.

Always verify class rules before selecting your turbocharger.

Ideal For:

• Drag Racing
• X275
• Limited Drag Radial
• Small Tire Racing
• Pro Mod
• 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 106TW Super Core delivers the performance serious racers demand.

 

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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