Injen Black Cold Air Intake Subaru WRX / STI 2008-2014 | SP1204BLK vendor_Progress Technology Part #: HD0203SBIMP-CWII

Part #: HD0203SBIMP-CWII

NOTE: You must use 1st Gen Bearings for your Evo

allowing you to dial in your desired front or rear stiffness and tune out understeer or oversteer as you please

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

Injen Black Cold Air Intake Subaru WRX / STI 2008-2014 | SP1204BLK vendor_Progress Technology Part #: HD0203SBIMP-CWIIThe Speed Pro series intake systems for the 08 10 WRX feature special tuning technology for optimal performance gains and a safe A F ratio. The patent pending technology behind the Mega Ram system constricts the air intake at one point, and then maximizes airflow at other points to supply the maximum amount of air to the intake manifold. Injen SP intakes are also specifically tuned for you vehicle, engine, and engine control unit. Other air intake