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March 4, 2025

G-Series Gen II – Harness The Power Of Legends

 

Product Release: Garrett G-Series II Turbochargers
Power of Legends. Durability of Champions.
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Unleash the Power of Legends with Garrett G-Series II Turbochargers

Garrett is thrilled to introduce the G-Series II Turbochargers, the latest innovation in turbocharging technology. Designed for racing and performance enthusiasts, the G-Series II offers a significant upgrade with its new compressor aero technology, delivering up to 10% higher compressor flow compared to the G-Series Gen I. This means more power, better performance, and increased efficiency, especially at peak turbo RPM and pressure ratio.

Key Features:
• Available in sizes: G25-585, G25-700, G30-700, G30-825, G35-900
• New compressor aero technology increases power and performance.
• Direct upgrade path for Gen I customers with just a CHRA purchase.
• G-Series II utilizes Gen I compressor and turbine housings.
• Up to 10% higher compressor flow compared to G-Series Gen I at peak pressure ratio and peak turbo RPM.
• See the compressor map overlays for performance comparison.
• Calibration required to take advantage of increased flow for a horsepower upgrade.
• Increased efficiency at high flow rates.
• Standard and reverse rotation configurations.
• Mar-M alloy turbine wheel rated up to 1050° C.
• Stainless steel turbine housings are rated up to 1050° C.
• Oil restrictor and water fittings included.

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Experience the Power and Durability of Champions

Whether you’re a kit maker or an owner of a high-performance vehicle, now you can harness the power of motorsport legends and experience the durability of champions in your car with the NEW G-Series II universal Performance Turbos line from Garrett. Designed with the same quality and craftmanship that has powered motorsport legends for over 4 decades. G-Series II turbochargers are available in multiple frame sizes to suit your individual needs, whether as a complete new turbo or as a CHRA swap to upgrade your G-Series I Turbo.

Motorsport Legends

Only the best of the best qualify to compete in prestigious Motorsport races, like the 24 Hours of Le Mans. It takes a combination of unparalleled skill, relentless hard work, and cutting-edge technology to reach the podium and achieve immortality. Those who succeed become legends.

Garrett: A Legacy of Powering Motorsport Legends

For over 40 years, Garrett has been the name behind the legends of motorsport, powering the winners of the most prestigious races, including the Le Mans champions of the last 25 years. Our turbochargers are engineered by a team of 1300 engineers and tested across five R&D centers around the world, to deliver unmatched performance and reliability.

Important Mentions:
Easy Upgrade for G-Series I Owners: The G-Series II utilizes the compressor and turbine housing from G-Series I, allowing you to reuse Gen I custom-coated or fabricated compressor housings. This makes upgrading to G-Series II easy and convenient. Enthusiasts can also use/reuse Gen I turbine housings. For customers upgrading from G-Series I and planning to reuse their turbine and compressor housings, please refer to the CHRA part numbers to purchase just the center housing rotating assembly.

Special Launch Edition: There are 20 special “launch edition” units of G-Series II G25-585 available in the Garrett Marketplace at shop.garrettmotion.com. These launch edition turbochargers are cerakoted in Garrett Motion company colors to celebrate this exciting launch.
G-Series II Launch Edition supercore

 

 

 

 

 

 

 

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