The Garrett G50-1700-80MM/109 Supercore, part number 880547-5027S, is designed for high-performance applications requiring extreme horsepower. This turbocharger features a newly engineered high-flow inconel turbine wheel and a one-piece aluminum center housing, setting it apart from its predecessors.
The G50's turbine wheel utilizes optimized G Series aerodynamics, resulting in an impressive flow increase of up to 23% compared to the GTX Gen II models. Available in four stainless steel T6 open turbine housing options—.96 A/R, 1.08 A/R, 1.23 A/R, and 1.40 A/R—this turbocharger is engineered for versatility in tuning.
The outlet length on the T6 turbine housing has been reduced by 17mm compared to the GTX, contributing to a lighter overall assembly.
With an estimated spool improvement of up to 12%, the G50 turbocharger delivers enhanced responsiveness, making it suitable for applications where quick boost onset is critical.
The one-piece aluminum center housing not only reduces the weight of the supercore but also features air cooling and maintains the oil inlet and outlet specifications consistent with previous GTX designs. This ensures compatibility with existing setups while improving performance.
The G50 compressor stages come equipped with:
For optimal installation, consider the following oil fittings and components:
Alternate oil fittings and flanges are also available to suit specific installation needs.
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov

Advanced Tuning Products, Inc. (ATP Turbo) is a company that is solely dedicated to turbocharging. Its main goal is to engineer and manufacture quality turbocharging components that deliver a real difference in power gains. Currently located in Hayward, California, ATP Turbo offers an extensive lineup of innovative turbo components, all of which are backed by years of experience and a solid international reputation. The brand’s current lineup includes a wide range of blow-off valves, injectors, adapters, and several other turbo components that are engineered to bring about a significant boost in power.
Dedication to Quality and ReliabilityWhile that act of turbocharging itself is not “new”, many of the parts ATP Turbo creates are born from “fresh” ideas that arise from applying the basic principles of process improvement and re-engineering to turbo systems. Following these philosophies has helped ATP Turbo design and re-design turbocharging components that are reliable, better functioning, and, oftentimes, more simplified than their stock counterparts. ATP products can be purchased as separate components or as a complete kit. For those taking on a larger tuning project, an ATP Turbo kit is certainly the better choice as it has everything you need to get the job done efficiently.
ATP Turbo’s processes rely on the latest equipment and tools to build only the best products in a timely fashion. All of its products are built using the latest high-precision equipment like 4-axis Haas CNC milling stations and lathes. With this, the company is able to switch from prototypes to high-speed production in very little time. What’s more, they are manufactured from high-quality materials to ensure superior durability for longevity and reliability.
ATP’s turbocharging components complement the best turbochargers offered by the aftermarket industry. Garrett Engine Boosting Systems is known for its unsurpassed performance and reliability. Garrett turbo units provide the solid foundation for ATP’s turbocharging applications.
Upgrade to ATP Turbo at Vivid RacingIf you are looking for the finest turbo equipment on the market, then you’ve come to the right place. ATP Turbo manufacturer top-of-the-line turbochargers and turbo components to improve upon the already impressive performance figures of vehicles like the Ford Focus ST, Ford Fiesta ST, Subaru WRX, Mitsubishi EVO, and Hyundai Genesis. ATP produces and tests all of its own products to ensure that each part offers the consumer optimal performance gains.
If you are ready to release the potential of your ride, call our parts specialist today at (480) 966-3040. We will get you equipped with ATP Turbo and make the purchase process a simple and pleasant one.