AUTOLITE SPARK PLUG XS3923/4 IRIDIUM XTREME SPORT XS3923

AUTOLITE SPARK PLUG XS3923/4 IRIDIUM XTREME SPORT XS3923 Features Engineered to meet or exceed OE designs and withstand the extreme operating temperatures experienced during a powersports engine's combustion Iridium-enhanced 0.6mm finewire design for improved ignitability, faster fuel combustion and a more focused ignition versus standard plugs Up to 26 percent quicker starts compared to that of standard plugs and as much as 21 percent less hydrocarbon emissions than standard plugs, which promotes better fuel efficiency and horsepower Fitment Make Model Year Polaris Sportsman 500 H.O. Touring 2011 Polaris Sportsman 500 H.O. Touring 2012 Honda NC700X 2013 Honda GL1800B F6B 2013 BMW R1150R 2001 BMW R1150R 2002 BMW R1150R 2003 BMW R1150R 2004 BMW R1150R 2005 BMW R1150R Rockster 2005 BMW R1100S Boxer Cup Replica 2003 BMW R1100S Boxer Cup Replica 2004 BMW R1100S Boxer Cup Replica 2005 BMW R1150GS Adventure 2002 BMW R1150GS Adventure 2003 BMW R1150GS A