Take your performance to a new level with these Denso IKH24 Spark Plugs. Suitable for many modern European vehicles, these are recommended by leading tuning companies and workshops.

• 0.4mm Iridium tipped laser welded Fine Wire centre electrode reduces required voltage and improves firing performance.
• Tapered cut U-Groove Ground Electrode increases ignitability and decreases quenching
• Machine Rolled Threads prevent seizing or cross threading during installation and removal
• 100% pre-fired to assure the highest quality possible
• Purified alumina powder Insulator provides exceptional strength and thermal conductivity
• Five rib insulator prevents Flashover
• Copper-glass seal bonds centre electrode and Insulator for a gas-tight seal