IAG 600 Ball Bearing Turbocharger with Wastegate Subaru WRX 2022-2026 | IAG-EXT-4030

The IAG 600 Ball Bearing Turbocharger is a high-performance direct-fit turbo upgrade engineered specifically for the 2022+ Subaru WRX equipped with the FA24F engine. Comparable in size and performance to a Garrett G25-660, this turbo offers significantly increased airflow and power potential while maintaining strong mid-range response and excellent street drivability. With proper fueling, supporting modifications, and professional tuning, the IAG 600 is capable of supporting up to 600 crank horsepower.

Key Features & Benefits

• Direct bolt-on factory-location turbo upgrade
• Ball bearing center section for improved response
• Supports up to 600 BHP with supporting modifications
• Billet 9-blade compressor wheel
• Includes pre-installed electronic wastegate actuator
• Twin-scroll turbine design
• VSR balanced rotating assembly
• Complete installation hardware included
• Designed specifically for the FA24F platform

Turbocharger Specifications

• Compressor Wheel: 54mm inducer / 67mm exducer
• Turbine Wheel: 54mm inducer / 49mm exducer
• Turbine Housing Size: 9.5cm²
• Bearing Type: Ball Bearing
• Configuration: Twin Scroll
• Wastegate: IAG Electronic Wastegate Included

The larger compressor and turbine wheel combination provides significantly more airflow than the factory turbo while maintaining responsive spool characteristics.

Performance Benefits

The IAG 600 turbo is designed to:

• Increase airflow capacity
• Support substantially higher horsepower levels
• Improve top-end power
• Maintain strong mid-range torque
• Deliver precise electronic boost control
• Improve overall turbocharger efficiency

IAG testing on a stock-engine 2022 WRX equipped with supporting bolt-ons produced:

• 374 WHP / 376 WTQ on 93 octane
• 450 WHP / 401 WTQ on E60 ethanol blend

Results will vary depending on fuel, tuning, dyno type, and supporting modifications.

Included Components

The kit includes:

• IAG 600 Twin Scroll Ball Bearing Turbocharger
• Pre-installed IAG Electronic Wastegate Actuator
• Turbo inlet and outlet gaskets
• Exhaust studs and nuts
• Oil feed line and fittings
• Turbo coolant pipes
• Banjo bolts and sealing washers
• Oil catch tank hardware
• Installation hardware package

IAG designed the package as a complete solution, minimizing the need to source additional installation components

Installation Notes

• ECU tuning is required
• Upgraded fueling is recommended for higher power levels
• Performance intercooler upgrades are strongly recommended
• Professional installation recommended
• Designed as a factory-location turbo replacement

For customers targeting 400+ WHP, supporting modifications such as an upgraded intercooler, intake, fuel pump, and custom calibration are highly recommended.