Premium Iridium Core: Engineered with ultra-fine iridium tips for exceptional durability and precise spark generation, ensuring 30% longer lifespan than conventional copper plugs.

Advanced Anti-Fouling Design: Ceramic insulator with ribbed structure prevents carbon buildup and voltage leakage, maintaining optimal performance in extreme temperatures (-30°C to 1000°C).

High-Speed Response: Triple-sealed gasket and laser-welded ground electrode deliver 0.1ms ignition speed, ideal for turbocharged engines and stop-start city driving conditions.

Wide Compatibility: Precision-threaded (M14x1.25) fitment for major European/Asian/American models (BMW, Toyota, Ford etc.), including hybrid and high-compression engines.

Military-Grade Materials: Nickel-plated shell resists corrosion from ethanol-blended fuels, while copper-core center electrode ensures rapid heat dissipation during sustained high-RPM operation.

Testing Certified: Exceeds ISO 9001 & SAE J548 standards, with 100% pre-shipment quality control including spark gap calibration and pressure tests.