HKS M-SERIES SUPER FIRE RACING SPARK PLUGS
Set of 4 HKS M45XL Spark Plugs
HKS M-Series spark plugs are high performance Iridium plugs designed to provide improved ignition performance, durability and anti-carbon build-up.
M-Series Super Fire Spark Plugs Feature:
- 0.6mm Iridium Alloy Center Electrode
- Outer Electrode with Platinum Chip
- Short Type Outer Electrode (Anti-Vibration)
- Thermal Edge
- Spark Support Gap