Injen 2015 Subaru STi 2.5L 4 Cyl (Turbo) Polished Cold Air Intake w/ MR Tech and Heat Shield 2020-subaru-wrx sti-kanrai edition SB11-XTG4 kit features an Xtreme

SB11-XTG4 kit features an Xtreme pressure plate for the most demanding driver

It comes with a carbon fiber top for strength and durability

The sound your engine makes when accelerating is also modified to a fuller

tune up filters FRS

An engine's fuel injectors perform a vital role in the accurate metering and atomization of fuel

Injen 2015 Subaru STi 2.5L 4 Cyl (Turbo) Polished Cold Air Intake w/ MR Tech and Heat Shield 2020-subaru-wrx sti-kanrai edition SB11-XTG4 kit features an XtremeInjen 2015 Subaru STi 2. 5L 4 Cyl (Turbo) Polished Cold Air Intake w MR Tech and Heat Shield Is 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