• Latest generation of high performance spark plugs.
• Worlds first ultra-fine 0.4mm diameter iridium centre electrode.
• DENSO’s patented Iridium-Rhodium alloy is 6x harder and 8x stronger than platinim making it extremely tough and wear-resistant.

Benefits -

• Stronger spark and better ignition performance from acceleration and throttle response to idle stability.
• Increased resistance against carbon fouling.
• Longer life and better starting

These plugs can withstand even the most severe conditions and have proven themselves on the racetrack by winning superbike, supersport and cross world championships in past years.

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