NGK Iridium Spark Plug (BKR9EIX)

• UPC: 10087295026691

The NGK Iridium IX (BKR9EIX) spark plug is designed for high-performance and modified engines, offering improved acceleration, fuel efficiency, and durability. Its fine-wire iridium center electrode ensures excellent ignitability and resistance to fouling, while the tapered cut ground electrode enhances starting, idling, and throttle response. The iridium alloy construction, with a melting point significantly higher than platinum, ensures longevity under extreme conditions. This plug is a colder heat range option than some OE plugs and is recommended for applications requiring enhanced performance.