Garrett 934117-5001S G30-725 G-Series II Turbo Supercore Universal 54mm

Vehicle Fitment

• Universal - designed for custom turbo applications supporting 2.0 L-3.5 L engines

Fitment Notes

• Not a direct bolt-on; requires compatible turbine housing, manifold, and oil/water lines
• Intended for professional or custom forced-induction builds
• Compatible with both gasoline and flex-fuel performance engines
• Supports external wastegate configurations only (no internal wastegate port)

Features

• Garrett G-Series II aerodynamics for improved efficiency and response
• Standard-rotation supercore rated for 350-725 HP engine output
• 54 mm compressor inducer with 67 mm exducer for balanced airflow
• Fully machined forged compressor wheel for maximum durability
• Oil- and water-cooled dual ball-bearing CHRA for enhanced reliability
• Integrated speed-sensor port for optional boost monitoring
• High-temperature nickel-based turbine wheel supports extreme exhaust heat
• Universal supercore design accepts multiple G-Series turbine housings
• Lightweight, compact construction for versatile installation

Specifications

• Compressor Wheel: 54 mm inducer / 67 mm exducer
• Turbine Wheel: 60 mm inducer / 55 mm exducer
• Horsepower Rating: 350-725 HP
• Rotation: Standard (clockwise)
• Max Speed: 160,000 RPM
• Bearing Type: Dual ball bearing
• Cooling: Oil and water
• Wastegate: External only
• Compatible Turbine Housings: Garrett G30-725 and G-Series II configurations

Included Components

• 1x Garrett G30-725 G-Series II Supercore (standard-rotation)
• 1x Pre-installed dual ball-bearing CHRA assembly
• 1x Compressor housing with machined speed-sensor port
• 1x Turbine wheel and shaft assembly

Product Description

The Garrett 934117-5001S G30-725 G-Series II Turbo Supercore represents the latest generation of Garrett's advanced performance turbocharger technology. Engineered for power outputs between 350 and 725 horsepower, this supercore combines cutting-edge aerodynamics with a durable, oil- and water-cooled dual-ball-bearing design to deliver rapid spool response and consistent boost under demanding conditions.

Built to support displacement ranges from 2.0 L to 3.5 L, the G-Series II G30-725 provides exceptional flexibility for builders and tuners developing high-performance custom applications. Its 54 mm compressor inducer and 67 mm exducer optimize airflow, while the integrated speed-sensor port allows precise monitoring for professional calibration. Compatible with Garrett's range of G30 turbine housings, it enables both street and motorsport installations where efficiency and reliability are critical.

As a universal supercore, installation requires a compatible Garrett G-Series turbine housing, external wastegate setup, and custom oil/water line routing. Ideal for performance enthusiasts, engine builders, and tuners seeking the most advanced turbo solution in its class.