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With increasing government regulations on emissions and fuel economy, the demand for engines to become more efficient intensifies. High Ignitability (HI) spark plugs deliver both better efficiency and power for modern engines.
What Makes HI Plugs Superior?
The unique combination of the right precious metal and three different electrode designs produces premium-quality plugs. These ground electrodes are specially designed to create a wider flame. A wider flame allows fuel to burn effectively under demanding engine conditions.
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