Premium Performance Spark Plug for Honda & Acura Models

High-quality iridium-enhanced center electrode ensures superior ignition efficiency and extended service life. Precision laser-welded construction with triple gasket seal prevents gas leakage under extreme pressure.

Optimized heat range design prevents pre-ignition in turbocharged engines while maintaining cold-start reliability. Ultra-fine 0.6mm tip reduces voltage requirements for improved fuel economy.

Direct replacement for Acura MDX/RL/ZDX and Honda Accord/Civic/CR-V with factory-specified ILZKR7B-11S configuration. Includes integrated resistor for electromagnetic interference protection in modern engine bays.

Manufactured with alumina silicate insulator for 65,000+ mile durability under stop-and-go urban driving or highway conditions. CNC-machined corrosion-resistant shell maintains precise torque specifications during installation.

Global wholesale pricing available for bulk orders with OEM-equivalent quality guaranteed. Ships worldwide with compatible fitment verification for all 2010-2020 model years.