A key to making more power on any turbocharged engine is the addition of a high performance air-to-air intercooler. This part in the simplest of terms, cools the air going from the turbo into your engine, much the same as a radiator cools the water inside the engine, by transferring the excess heat way using multiple passages through a core. A PERRIN intercooler fits easily to the front of your Subaru to maximize cooling. *Intercooler Core*The most important part of any intercooler system is

This Part Fits:

Year	Make	Model	Submodel
2015-2017	Subaru	WRX	Base
2015-2017	Subaru	WRX	Limited
2015-2017	Subaru	WRX	Premium