Injen Cold Air Intake Polished WRX / STI (2008-2014) Mazda but as soon as you

but as soon as you start putting some real heat into it with higher boost or harder use

Manufactured in the UK buy the premier aftermarket exhaust manufacturer

(2) x M8 Low Profile Stainless Steel Socket Head Cap Screws

and the appropriate alignment tool

Injen Cold Air Intake Polished WRX / STI (2008-2014) Mazda but as soon as youThe Speed Pro series intake systems from Injen for the 2002 2007 Subaru WRX STI feature special tuning technology for optimal performance gains and a safe A F ratio. The patent pending technology behind the Mega Ram system constricts the air intake at one point, and then maximizes airflow at other points to supply the maximum amount of air to the intake manifold. Injen SP intakes are also specifically tuned for you vehicle, engine, and engine control