BL VF48-HF Turbocharger for STI

Boost Lab VF48-HF Subaru STi Upgrade Turbocharger

Direct Replacement for 08-21 Subaru STi | Perfect Upgrade for 02-07 WRX & 04-07 STi

The Boost Lab VF48HF turbocharger serves as a convenient and compatible replacement upgrade option specifically designed for the Subaru WRX STi models produced between 2008 and 2021. Distinguishing itself, this particular turbocharger variant boasts an enhanced compressor wheel, slightly larger in size, along with a meticulously engineered turbine wheel, ensuring exceptional flow capacity.

All Boost Lab turbochargers are VSR balanced & tested and come with an industry standard 1 year/unlimited mile warranty.  

Specifications:

• Compressor Wheel: Billet 50mm/68mm
• Turbine Wheel: High Flow 53mm/48mm
• Bearing Type: Twin Hydrodynamic Journal Bearing w/ 360* Thrust