HKS Super Fire Racing Spark Plugs (9 heat range) EVO X

HKS M-Series spark plugs are high performance Iridium plugs designed to provide improved ignition performance, durability and anti-carbon build-up.

Features:
- 0.6mm Iridium Alloy Center Electrode
- Outer Electrode with Platinum Chip
- Short Type Outer Electrode (Anti-Vibration)
- Thermal Edge
- Spark Support Gap

TECH TIP: M Series is recommended for reliable ignition, durability and anti-carbon buildup under high load.

Fits: Mitsubishi Lancer Evolution X 2008-2009