HKS Super Fire Racing M45RE Spark Plug (NGK9) 2013 Multiple ports enable versatile plumbing

Multiple ports enable versatile plumbing configurations

Ford - Focus - Mk 3 - 11/2014 - 2018 - Excl 'RS' - FR

Pipe layout: full dual 60

26") - Subaru WRX STI Spec-C Type RA-R (GDB

At low shaft speeds

HKS Super Fire Racing M45RE Spark Plug (NGK9) 2013 Multiple ports enable versatile plumbingHKS Super Fire Racing M Series spark plugs are built for high output and tuned engines that need stable ignition under heat and high rpm. An iridium alloy centre electrode paired with a platinum tipped ground electrode produces a fine, durable spark with strong wear resistance, so ignition stays consistent under boost and sustained load. Features Iridium alloy centre electrode and platinum ground electrode for a strong, stable spark High resistance to