The Blouch 5356 G2R ball bearing turbocharger delivers exceptional performance for Subaru WRX and STI builds targeting 550 horsepower. Featuring a precision-balanced 53mm compressor wheel and 56mm turbine wheel with advanced ball bearing technology, it is engineered for lightning-fast spool and maximum power delivery. The 10cm² turbine housing provides the ideal balance between responsive low-end torque and top-end flow for street and track applications.
Key Features
- Ball Bearing Technology: Superior spool response and reduced turbo lag compared to journal bearing
- Lightning-Fast Spool: 10cm² housing combined with ball bearing delivers exceptional throttle response
- Broad Power Band: Optimised for street drivability and track performance
- High-Flow Efficiency: Billet compressor and turbine wheels maximise airflow and power potential
- Proven Reliability: Ball bearing system tested in demanding motorsport conditions
Compatible with:
- Subaru WRX (2002-2014)
- Subaru STI (2004-2021)
- Subaru Forester XT
- Subaru Legacy GT
- Other EJ-series turbo applications
Note: Professional tuning required after installation. Supporting modifications including fuel system upgrades, engine management tuning and appropriate exhaust components are recommended for optimal performance and reliability at target power levels.
Warranty: Backed by Blouch Performance warranty. Professional installation and proper tuning required to maintain warranty coverage.