NGK Competition | Racing Spark Plugs (x6) | R7438-9 Quantity:Pack of 6 this combination transforms the GT3

this combination transforms the GT3 RS into even more of a track-ready powerhouse

Rev Limiter Increase: The raised soft limiter in neutral enhances the exhaust note during stationary revving

protecting it from premature wear and potential damage

Please read the instructions carefully before installation

NGK Competition | Racing Spark Plugs (x6) | R7438-9 Quantity:Pack of 6 this combination transforms the GT3NGK Competition R7438 9 Angled Ground Strap Spark Plug (x6) NGK Spark Plugs can be found in every racing venue throughout the world. Whether you're a weekend warrior or an accomplished racer NGK Racing Spark Plugs are sparking winners. The NGK racing spark plugs are a must have upgrade we have discovered when running a tuned VAG from a Golf R MK7 all the way through to an Audi RS7. Replacing the spark plugs offer an improved spark and less change of