NGK Racing Uprated Spark Plugs - Modified - Long Reach - Heat Range 8 - EJ20/25 Motorsport Preperation_Cockpit Ventilation unfiltered adrenaline

unfiltered adrenaline

Developed for Subaru Imprezas from 1992 - 1996

Their prime purpose is to reduce emissions from cold idle to meet standards governed by the EU emissions regulations (similar regulations also exist for both the US and Japan)

Now used in many of the fastest and most powerful Imprezas across the globe the RCM 14mm Superstud Head Stud Kit is quite simply the foundation on which all our high bhp engine conversions (including Gobstopper and Gobstopper 2) race engines are built around

NGK Racing Uprated Spark Plugs - Modified - Long Reach - Heat Range 8 - EJ20/25 Motorsport Preperation_Cockpit Ventilation unfiltered adrenalineNGK are the World leaders in spark plug technology. With over 80 years of automotive expertise, they are driven by extreme dedication to performance and quality. From OEM to aftermarket, they push the boundaries of innovation to give you the very best for your Subaru. At RCM it's the only spark plug product we'll use on either standard or modified Subaru's maximising the engine response and power potential of your engine. This set of spark plugs is