Autolite XS4163DP Xtreme Sport Iridium Powersports Spark Plug

Autolite XS4163DP Xtreme Sport Iridium Powersports Spark Plug Designed for motorcycles, ATV’s, jet skies, boats, and snowmobiles .6mm finewire design with sport V-trim ground electrode provides more horsepower than a standard plug and better fuel efficiency than a worn plug Up to 26 percent quicker engine starts than leading standard … Continue reading