Code: NGK-6510



In Stock


NGK TR7IX Iridium Spark plugs are a heat range cooler than factory and are required for a boosted application. Recommended Spark Plug gap on most boost applications is .028-.032


-2011-2021 Ford Coyote 5.0L Engines (fits F-150 or Mustang) 

-2011-2014 Shelby GT500 with 5.4L or 5.8L Engine

Additional information

Weight 2 lbs
Dimensions 6 × 6 × 4 in


There are no reviews yet.

Be the first to review “SS-6510”

Your email address will not be published. Required fields are marked *