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GTX4508R Turbocharger

Horsepower: 700 - 1250

Displacement: 2.0L - 8.0L

Features

  • FEATURES ORIGINAL GTX COMP WHEEL AERODYNAMICS
  • SUPERCORE AND TURBINE KIT SOLD SEPARATELY
  • AVAILABLE ONLY WITH DIVIDED TURBINE HOUSINGS
  • V-BAND COMPRESSOR OUTLET CONFIGURATION
  • 80MM COMPRESSOR INDUCER
  • TURBO OPTION FOR LS ENGINE APPLICATIONS
  • SUPERCORE PART NUMBER: 880270-5001S

WARNING: Maximum allowable turbocharger speed is 100krpm. The use of this product above max turbocharger speed is at the owner’s risk, and can result in damage and premature failure. To protect the turbocharger from overspeed when operating, a speed sensor can be installed into the compressor housing to monitor shaft speed. Sensors sold separately. (click here for details)

Performance results of this product are highly dependent upon your vehicle’s modifications and tuning/calibration. The horsepower numbers represented above are calculated based strictly on choke flow of the compressor map (total turbo capability), which represents the potential flywheel horsepower.

Learn More About Race Vehicle Setups

GTX4508R 80mm

Reference Data

The latest Garrett technologies featuring many advanced features.


GTX4508R Compressor Turbine
Inducer Exducer Trim A/R Inducer Exducer Trim
HP: 700-1250              Disp: 2.0L-8.0L 80mm 108mm 55 0.69 87mm 80mm 85
Supercore PN
Standard Rotation 800270-5001S
Turbine Kits: GTX45 PN A/R Inlet Outlet Wastegate Divided
Interchangeable with GT|GTX 4508 Supercores 757707-0005 1.01 T4 V-Band Free Float Y
757707-0006 1.15 T4 V-Band Free Float Y
757707-0007 1.28 T4 V-Band Free Float Y
757707-0008 1.44 T4 V-Band Free Float Y

GTX4508R 80mm

Download Section

The latest Garrett technologies featuring many advanced features.

File Name Link View
Configuration Guide Download View
File Name Link View
Compressor Map Download View
Exhaust Flow Chart Download View
Product Photo Download View
Flange Diagram Download View
Speed Sensor Kit Installation Instruction Download View

GTX4508R 80mm

Compressor Map & Exhaust Flow Chart

The latest Garrett technologies featuring many advanced features.

Compressor Map

Exhaust Flow Chart

About Garrett GTX Series Turbochargers

Garrett GTX Series turbochargers are designed specifically for the hard-core enthusiast who wants optimal performance. The forged fully-machined billet aluminum compressor wheels feature next generation aerodynamics that provide a larger horsepower range and maximize boost response.

Ported shroud compressor housings increase surge resistance and provide reliable, continuous power throughout the power band. A dual ceramic ball bearing cartridge prolongs the lifespan and improves shaft balance. The water cooled CHRA keeps housing temperatures to a minimum. The turbine wheel is constructed from Inconel, a Super Alloy that maintains strength during prolonged exposure to high exhaust gas temperatures.

Turbine kits are offered in open volute and twin scroll, and a variety of A/R and flange configurations. GTX Series turbochargers are used by today’s top motorsports teams and are ready to boost you to the podium or wherever your destination may be.