{"product_id":"autolite-xs4163-iridium-xtreme-sport-spark-plug","title":"AUTOLITE XS4163 Iridium Xtreme Sport Spark Plug","description":"\u003cp\u003eThe AUTOLITE XS4163 Iridium Xtreme Sport Spark Plug is engineered to meet or exceed OE designs and withstand the extreme operating temperatures experienced during powersports engine combustion. Its iridium-enhanced 0.6 mm finewire design supports improved ignitability, faster fuel combustion and a more focused ignition compared with standard spark plugs.\u003c\/p\u003e\u003cp\u003eAccording to AUTOLITE, the XS4163 can provide starts up to 26 percent quicker than standard plugs and may produce as much as 21 percent less hydrocarbon emissions. These performance benefits can promote better fuel efficiency and horsepower while supporting dependable powersports engine operation.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eOE-engineered design built to meet or exceed OE designs\u003c\/li\u003e\n\u003cli\u003eDesigned to withstand extreme operating temperatures experienced during powersports engine combustion\u003c\/li\u003e\n\u003cli\u003eIridium-enhanced 0.6 mm finewire design for improved ignitability\u003c\/li\u003e\n\u003cli\u003eSupports faster fuel combustion and a more focused ignition compared with standard spark plugs\u003c\/li\u003e\n\u003cli\u003eProvides starts up to 26 percent quicker than standard plugs\u003c\/li\u003e\n\u003cli\u003eProduces as much as 21 percent less hydrocarbon emissions than standard plugs\u003c\/li\u003e\n\u003cli\u003ePromotes better fuel efficiency and horsepower\u003c\/li\u003e\n\u003c\/ul\u003e\u003cstyle\u003etable.productattributes, .productattributes td { border-bottom: 1px solid #ddd; border-collapse: collapse; padding: 2px; text-align: left; }\u003c\/style\u003e\n\u003ctable class=\"productattributes\"\u003e\n\u003cthead\u003e\u003ctr\u003e\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003cbr\u003e","brand":"AUTOLITE","offers":[{"title":"Default Title","offer_id":68137420259513,"sku":"4-XS4163","price":42.95,"currency_code":"USD","in_stock":false}],"url":"https:\/\/www.thespeedshopusa.com\/products\/autolite-xs4163-iridium-xtreme-sport-spark-plug","provider":"THE SPEED SHOP USA","version":"1.0","type":"link"}