{"product_id":"apr-ea888-3-4-ea855-2-ea824-iridium-pro-spark-plug-heat-range-9-14mm-x-26-5mm-x-16mm-single-aprz1003100","title":"APR EA888.3\/4\/EA855.2\/EA824 Iridium Pro Spark Plug - Heat Range 9 - 14mm x 26.5mm x 16mm - SINGLE (aprZ1003100)","description":"\u003cp\u003eThis is the APR EA888.3\/4\/EA855.2\/EA824 Iridium Pro Spark Plug - Heat Range 9 - 14mm x 26.5mm x 16mm - SINGLE. Part aprZ1003100. Ignition parts (coils, plugs and wires) deliver a strong, consistent spark.\u003c\/p\u003e\u003cp\u003eRefresh your ignition system in one shot with APR Iridium Pro Spark Plugs and pair with APR Ignition Coils – engineered to work together for a stronger, more consistent spark. Each is a direct-fit upgrade designed to support smoother idle, sharper throttle response, and reliable performance under heat and load—whether you're stock or running higher boost and power upgrades.\u003c\/p\u003e\u003ch3\u003eFeatures and benefits\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eHeat range 9 spark plug (Similar: Bosch 3, Brisk 10, Denso 27, and NGK 9)\u003c\/li\u003e\n\u003cli\u003e152% higher melting point than silver, 125% higher than copper, and 38% higher than platinum.\u003c\/li\u003e\n\u003cli\u003eStronger than copper and platinum\u003c\/li\u003e\n\u003cli\u003eDesigned for high performance \/ tuned vehicle applications\u003c\/li\u003e\n\u003cli\u003eNon-projected insulator design\u003c\/li\u003e\n\u003cli\u003eLower required supplied voltage\u003c\/li\u003e\n\u003cli\u003eCooler operating temperature than stock plugs\u003c\/li\u003e\n\u003cli\u003eOptimized electrode design for hard to ignite fuels, such as ethanol\u003c\/li\u003e\n\u003cli\u003eResists preignition better than stock plugs\u003c\/li\u003e\n\u003cli\u003ePerfect for upgraded APR vehicles\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eProduct details\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart type:\u003c\/strong\u003e Ignition\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e APR\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCenter Electrode Tip Material:\u003c\/strong\u003e Iridium\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrade Type:\u003c\/strong\u003e Performance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndexed:\u003c\/strong\u003e No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsulator Material:\u003c\/strong\u003e Ceramic\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAPR part number:\u003c\/strong\u003e aprZ1003100\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFitment\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eVehicle:\u003c\/strong\u003e Audi RS3, Audi RS6 \/ RS7, Audi S3, Audi S6 \/ S7, Audi TT RS, Volkswagen Golf R\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eYears and trims on file:\u003c\/strong\u003e 2017-2020 Audi RS3 Base; 2022-2026 Audi RS3 Base; 2014-2018 Audi RS7 Base; 2016-2018 Audi RS7 Performance; 2026 Audi S3 Base; 2020 Audi S3 Premium; 2022-2026 Audi S3 Premium; 2015-2020 Audi S3 Premium Plus; 2022-2026 Audi S3 Premium Plus; 2015-2019 Audi S3 Prestige; 2022-2026 Audi S3 Prestige; 2013-2015 Audi S6 Base; plus 11 more on file\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication listing:\u003c\/strong\u003e APR EA888.3\/4\/EA855.2\/EA824 Iridium Pro Spark Plug - Heat Range 9 - 14mm x 26.5mm x 16mm - SINGLE\u003c\/li\u003e\n\u003cli\u003eCheck the vehicle, model years, engine and trim above against your car before ordering. Not sure? \u003ca href=\"\/pages\/contact\"\u003eAsk us\u003c\/a\u003e and we will check it against your VIN.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eShipping \u0026amp; returns\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eOrders are processed within 1–3 business days; standard delivery is 3–7 business days within the United States.\u003c\/li\u003e\n\u003cli\u003eAPR parts are supplied through our distributor. We confirm availability and lead time with you after you order.\u003c\/li\u003e\n\u003cli\u003eWe currently ship within the U.S. only. See our \u003ca href=\"\/policies\/shipping-policy\"\u003eShipping Policy\u003c\/a\u003e.\u003c\/li\u003e\n\u003cli\u003e30-day returns on unused parts in original packaging — see our \u003ca href=\"\/policies\/refund-policy\"\u003eReturn Policy\u003c\/a\u003e.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eInstallation at Team ANBD\u003c\/h3\u003e\u003cp\u003eTeam ANBD is a performance shop in Andover, New Jersey. We can \u003ca href=\"\/pages\/performance-alignment-corner-balancing-nj\"\u003ealign or corner-balance\u003c\/a\u003e the car, and \u003ca href=\"\/pages\/track-prep-maintenance-nj\"\u003eprep track cars\u003c\/a\u003e. \u003ca href=\"\/pages\/appointment\"\u003eBook an appointment\u003c\/a\u003e or \u003ca href=\"\/pages\/contact\"\u003eask us about installation and fitment\u003c\/a\u003e before you order.\u003c\/p\u003e","brand":"APR","offers":[{"title":"Default Title","offer_id":53391102640426,"sku":"aprZ1003100","price":28.76,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0952\/6358\/8650\/files\/0a1087829c1f5f30af9cd03bb7c48944L.jpg?v=1793364073","url":"https:\/\/team-anbd.com\/products\/apr-ea888-3-4-ea855-2-ea824-iridium-pro-spark-plug-heat-range-9-14mm-x-26-5mm-x-16mm-single-aprz1003100","provider":"Team ANBD","version":"1.0","type":"link"}