Spark plugs & glow plugs - Ignition system

Enhance engine efficiency with Mitsubishi spark plugs and glow plugs, engineered for precision and durability. Our portfolio includes OE-compliant spark plugs for gasoline engines and quick-heating glow plugs for diesel applications, ensuring reliable starts in extreme conditions. Ideal for passenger vehicles, commercial trucks, and industrial machinery, Mitsubishi’s advanced ignition technology delivers superior thermal conductivity and extended service life. Trusted by global automotive professionals, our products combine innovative materials and rigorous testing for unmatched performance. Explore our core series today and power every ignition with confidence.