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Subaru » Impreza WRX » 2003-2005 WRX » 2003-2005 WRX

Stage 4 - 300kw

The Stage 4 Kit for the Subaru WRX includes the following components:

ECUTEK ECU Retune High Flow Cold Air Intake
XForce 2.5 inch Stainless Exhaust System
High Flow Top Mount Intercooler
High Horsepower Ball Bearing Turbocharger
Silicon Pipe Turbo Inlet High Flow Fuel Pump

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