- Perfect for nitrous and force inducted engines ( 1 step colder then stock)
- Iridium tip for a constant stable spark
- Improves fuel economy and lower emissions
- NGK part# LTR7IX-11; NGK stock# 6510
- 14mm thread pattern
Set of 4 Spark Plugs
1 Review
-
Spark Plugs
Recommended for every ecoboost mustang owner & they pre gapp !! Very quick on responding any questions.
