Subaru OEM Rear Console Diffuser Subaru WRX / STI 2004-2007 Wheel Hub Custom OEM fuel supply and

Custom OEM fuel supply and return line adapter fittings

The 500HP axles use our new proprietary outer CV that is a direct fit to the factory wheel hub

Part Number: BMF55Z

The ISR Performance Cold pipe is direct replacement of the ISR Performance or Greddy style Intercooler Kit Cold Pipe for the S13 SR20DET

All H&R springs are crafted from a proprietary (hf) 54SiCr6 spring steel to ensure premium quality and performance

Subaru OEM Rear Console Diffuser Subaru WRX / STI 2004-2007 Wheel Hub Custom OEM fuel supply andPart #: SUB 91225FE000 The STI Rear Diffuser came standard on the 06 07 USDM STi. It channels the air underneath the car to help with high speed stability. You can either purchase the diffuser alone if your car already came with one from the factory or you can purchase the additional hardware in order to bolt it onto your vehicle, such as the Cusco Diffuser Mount and Hardware. The hardware you will need when installing this on a WRX or 04 05 STI is as