- Champion G57C Spark Plugs
Champion G57C Marine Racing Spark Plug
The Champion G57C Marine Spark plug is designed for racing applications. Perfect for weekend racers and speed enthusiasts optimizing engine performance.
- Exceptional combustion and strength
- Ceramic insulator resists dielectric puncture
- Designed to withstand extreme operating temperatures and pressures
- Correct heat range is critical in maintaining peak performance throughout the race
Champion Spark Plug # 653