IHI Turbocharger Performance Direct Fit Upgrade ( Bolt On)
For Subaru Impreza WRX STI EJ20 2.0L (2008+)
Compressor system has the high efficient function “Abradable seal” and “Larger impeller”.
It will make stable & more compressed air to feed.
And “Twin scroll type” turbine housing is same as mass production, so it can support a wide range of engine speed. Wastegate actuator could be adjusted with using “turnbuckle adjuster”.
• Precise machined aluminum forged big compressor wheel
• The appropriate shaped larger compressor shroud adopts an abrade able seal structure that further improves charging efficiency.
• Turnbuckle adjustable wastegate actuator
• Bolt on Installation
• Gaskets are excluded
• Engine and peripheral parts modifications will be needed to soup up the performance more.
OEM Turbo Part #: