Description
Garrett GTX4508R Turbocharger
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 todayÂ’s top motorsports teams and are ready to boost you to the podium or wherever your destination may be.
| Super Core Reference Data | Compressor | Turbine | ||||||
| Super Core PN | CHRA PN | Inducer | Exducer | Trim | A/R | Inducer | Exducer | Trim |
| 800270-5001S | 451888-0045 | 80mm | 108mm | 55 | 0.69 | 87mm | 80mm | 85 |
| Notes: | Turbine Kit PN | A/R | Inlet | Outlet | Wastegate | Divided | Trim | |
| Super Core and Turbine Kit Sold Separately | 757707-0005 | 1.01 | T4 | V-Band | Free Float | Y | 85 | |
| 757707-0006 | 1.15 | T4 | V-Band | Free Float | Y | 85 | ||
| 757707-0007 | 1.28 | T4 | V-Band | Free Float | Y | 85 | ||
| 757707-0008 | 1.44 | T4 | V-Band | Free Float | Y | 85 | ||
Features:
FEATURES ORIGINAL GTX COMP WHEEL AERODYNAMICS
SUPER CORE AND TURBINE KIT SOLD SEPARATELY
AVAILABLE ONLY WITH DIVIDED TURBINE HOUSINGS
V-BAND COMPRESSOR OUTLET CONFIGURATION
COMPRESSOR MAP
EXHAUST FLOW CHART
