High-Performance Iridium Spark Plug BKR6EIX-11 for Superior Engine Efficiency

Engineered with premium iridium alloy center electrode for extreme durability and precise ignition

Laser-welded fine-wire tip ensures consistent spark, reduced voltage demand, and improved fuel economy

Triple-ground electrode design (3764/4272) enhances combustion stability and extends service life

Direct-fit replacement for NISSAN, TOYOTA, ISUZU, MITSUBISHI, JAGUAR, SUBARU, YAMAHA, KIA, LOTUS models

Ideal for high-performance engines, daily commuters, and heavy-duty vehicles requiring reliable cold starts

Corrosion-resistant shell with ISO-certified thread machining for perfect torque sealing

Optimized heat range prevents pre-ignition in turbocharged or modified engines

Factory-gapped for ready installation (0.044") with anti-fouling ceramic insulator