Subaru OEM IHI VF48 Turbocharger Subaru WRX 2002-2007 / STI 2004-2021

Part #: SUB-14411AA700. This IHI VF48 turbocharger is a direct replacement for the STI. No retuning needed! Just install it and you're good to go. It can generate 350whp, delivering huge power for your Subaru STi. Fits 2002 - 2007 WRX and 2004+ STI. Part Number: 14411AA700. Note: Replace or remove the inline oil screen as per TSB. Failure to do so may cause oil starvation and void the warranty. Warranty Disclaimer: Subaru of America only warranties parts installed by a CERTIFIED Subaru Dealership, and the part must match the vehicle VIN. Use your best judgment when installing parts.

Using this turbocharger is easy. First, make sure it's the right fit for your 2002 - 2007 WRX or 2004+ STI. It's a direct replacement, so no need to retune your vehicle. Just install it in place of the old turbocharger. As for maintenance, pay attention to the inline oil screen. You should either replace or remove it as per the Technical Service Bulletin (TSB). If you don't, it might cause oil starvation, which can damage the turbo and void the warranty. Also, remember that for the warranty to be valid, the part must be installed by a CERTIFIED Subaru Dealership and match your vehicle's VIN.