Spark Plug Iridium 1989-93 - BKR7EIX11 - NGK

Spark Plug Iridium 1989-93 - BKR7EIX11 - NGK
Not all spark plugs are created equal!NGK plugs are constructed for longer life and optimum performance. NGK Iridium spark plugs are designed for the performance enthusiast. The 0.6mm iridium alloy centre electrode has an extremely high melting point and ensures high stability and a consistent spark. Designed for high performance engines.Often overlooked at a service, spark plugs should be replaced regularly to maintain performance.Cooler plug recommended for tuned or supercharged 1.6 MX 5s.