The Injen Intercooler Pipe Upgrade Kit is exactly what your vehicle is craving. Larger diameters, better bends, and a stainless design make for more horsepower, more torque, better flow, less turbo lag, and a happy driver!
You'll need to be using an aftermarket intake if you want to use this Injen upgraded intercooler piping because the factory air box gets in the way.
The part number for this item is SES1837ICP and it fits 2009-2011 Mitsubishi Lancer Ralliart 2.0 Turbo models.