Subaru 1997-2004 Stage one kit $1660.00 +20-35 awkw

Unichip Version Q+:

Once the Unichip is added the engine can be perfectly tuned by a trained professional so that it makes maximum safe power at full throttle and gives optimum fuel consumption at part throttle. It can be tuned differently under different throttle and RPM conditions. This is achieved by manipulating, fuel, boost and ignition timing. To custom tune your vechile