Details
Ford Racing 5.0L Mustang Supercharger Spark Plug Set
- Recommended for use with 2011+ Mustang GT 5.0L Supercharger Kit M-6066-MGT525D and M-6066-MGT624D
- One heat range colder than the stock 2011+ Mustang GT 5.0L 4V engine spark plugs
- 0.035 plug gap for supercharged applications recommended.
- Sold in engine sets of 8