NGK2309 Iridium Spark Plug One Step Colder - Subaru EJ25 Turbo Models (inc. 2004-2021 STI / 2006-2014 WRX)

HIGH DEMAND PRODUCT Call for availability.

Tailored for the performance enthusiast, NGK Iridium IX Spark Plugs provide a precision-engineered ignition solution for Subaru EJ25 Turbo Models, including 2004+ STI and 2006-2014 WRX. With extreme ignitability, improved throttle response, and superior anti-fouling properties, these spark plugs offer a seamless and effective ignition upgrade, enhancing the overall performance of your engine.