Introducing the ultimate evolution in spark plug technology and performance. Superior to Platinum, NGK Iridium spark plugs benefit from their unique patented design which feature: A super fine centre electrode (0.6mm), reducing voltage requirements, minimizing flame quenching and allowing for a stronger spark
Fits: Honda TRX500FA RUBICON 4WD 2001-2013 TRX500FE FOURTRAX FOREMAN 4X4 2005 TRX500FPA 4X4 FOREMAN 2011-2014 TRX500FPAC RUBICON 4WD 2011-2012 TRX500FPE FOURTRAX FOREMAN 4X4 2008-2010