The IHI VF-48 Turbo is found on the 2008 Subaru WRX STI (GRB). This turbo is differentiated from the VF43 through it's more advanced bearing design. The VF38 is capable of 320+ WHP This turbo is a direct bolt-on for all GC8, GDA, GDB EJ20/ EJ25 turbo engines. This is an excellent replacement turbo for those looking for substantial power gains while maintaining streetability.
*A properly setup fuel and engine management system is required to maximize the power output of this turbo.
**Please note that this turbo is NOT a direct bolt-on to the USDM Legacy GT motors or 2008+ WRX and will require an STi/WRX intake manifold and STi/WRX compatable TMIC