Premium Iridium Spark Plug for Superior Engine Performance

High-quality iridium center electrode ensures exceptional durability and long service life, reducing replacement frequency. Precision laser welding technology guarantees consistent spark energy and stable ignition.

Innovative tapered ground electrode design minimizes quenching effect, enhancing combustion efficiency for better fuel economy. Ultra-fine 0.4mm iridium tip enables stronger spark with lower voltage requirement.

Perfect fit for Toyota, Lexus, Honda, Nissan, Subaru, Land Rover, Suzuki and Volvo vehicles. Specifically engineered for high-performance engines requiring reliable cold starts and smooth acceleration.

Exact OEM replacement part (DENSO 4705 IKBH20TT) with anti-corrosion nickel plating. Includes built-in resistor to prevent radio frequency interference.

Manufactured under strict quality control standards with 100% performance testing. Bulk purchase available for workshops and auto parts distributors at unbeatable wholesale prices.