Forced Performance Mitsubishi Evo 9 Green XR57SR Turbo Journal Brg MHI 10.5CM Turbine Hsg w/18PSI WG

If you're looking to significantly boost the performance of your Mitsubishi Evolution 9, a turbocharger upgrade like the Forced Performance Green XR57SR is a major step. This turbo is designed to replace your stock unit and unlock a new level of power and responsiveness for your 4G63 engine. It's built around a robust MHI core, known for its reliability and efficiency in high-performance applications.

The Green XR57SR features a journal bearing system, a well-built and proven design that offers a good balance of durability and spool characteristics for a turbo of this size. It comes equipped with a 10.5cm turbine housing, which is a popular choice for Evo 9 owners seeking improved airflow and a broader powerband compared to smaller stock housings. This housing is paired with an integrated 18 PSI wastegate actuator, pre-set to manage boost levels effectively and prevent over-boosting, making it a solid option for those aiming for a substantial power increase without needing extensive custom tuning for the wastegate itself. This setup is intended for enthusiasts who want a noticeable jump in horsepower and torque, especially in the mid-to-upper RPM range, while still maintaining reasonable drivability.

When installing a turbo like this, it's important to consider supporting modifications. You'll likely need to ensure your fuel system, intercooler, and exhaust can handle the increased airflow and boost. Proper tuning by a qualified professional is essential to get the most out of this turbocharger and to ensure the longevity of your engine. This turbocharger is not CARB approved and cannot be shipped to California.