Review on Enhance Performance with Autolite XS4303DP Xtreme Sport Iridium Powersports Spark Plug by Keith Bradley

If you have any doubts let me dispel them. and mirror performance. Heck, they used to make Model T connectors when they were new! They know more than anyone else in research and development alone and deliver the total package. I searched every source in Phoenix, Arizona and no one had the plug I needed at any cost. For the price it's foolish to look elsewhere, you won't find this level of quality and accuracy anywhere else at any price.