NGK Race Spec Spark Plugs
NGK Race Spec Spark Plugs

NGK Race Spec Spark Plugs

Regular price $139.00 Sale

Heat Range 11.5!

 

Rated to significantly higher pressures than stock plugs.

The coldest plug you will find for the MR16DDT application.

We have used these up to 600 Wheel Horsepower!

Suggested change every 50k miles.

 

Comes as a set of 4