Injen 2014 Subaru Impreza WRX/STi 2.5L 4 Cyl.(Turbo) Wrinkle Red Cold Air Intake w/ Heat Shield (SP1205WR) 1866 it also heats your intercooler

it also heats your intercooler and the charge air going through it into your engine

however with the updated OE location towards the turbo and the large GESI Catalyst included in our Version 2 J-Pipe

Custom Dual inlet/outlet muffler:

- Dyno proven performance gains: Horsepower 10 Whp

Injen 2014 Subaru Impreza WRX/STi 2.5L 4 Cyl.(Turbo) Wrinkle Red Cold Air Intake w/ Heat Shield (SP1205WR) 1866 it also heats your intercoolerIs your engine choking for air and in need of some additional horsepower? If so, Injen has exciting news for you! The SP series of cold air intakes from Injen Technology will allow your engine to breathe deeper and enhance the performance that you've been craving. The SP series of cold air intakes is Injen's flagship system in their lines of traditional aluminum cold air intake systems. Injen Technology is the world's first tuned air intake system and