{"product_id":"04c905616-vw-audi-iridium-spark-plug","title":"Iridium Spark Plug 04C905616 \/ 241140516 for Volkswagen \u0026 Audi – High-Performance Ignition Spark Plug","description":"\u003cp data-start=\"217\" data-end=\"302\"\u003e\u003cstrong data-start=\"217\" data-end=\"255\"\u003eIridium Spark Plug \/ Ignition Plug\u003c\/strong\u003e\u003cbr data-start=\"255\" data-end=\"258\"\u003e\u003cstrong data-start=\"258\" data-end=\"279\"\u003eOEM Part Numbers:\u003c\/strong\u003e 04C905616, 241140516\u003c\/p\u003e\n\u003cp data-start=\"304\" data-end=\"594\"\u003eThis premium \u003cstrong data-start=\"317\" data-end=\"339\"\u003eiridium spark plug\u003c\/strong\u003e is designed for \u003cstrong data-start=\"356\" data-end=\"388\"\u003eVolkswagen and Audi vehicles\u003c\/strong\u003e. It provides reliable ignition, improves combustion efficiency, and ensures optimal engine performance. Iridium construction offers high durability and longer service life compared to standard spark plugs.\u003c\/p\u003e\n\u003cp data-start=\"596\" data-end=\"650\"\u003eBenefits of using a high-quality iridium spark plug:\u003c\/p\u003e\n\u003cul data-start=\"651\" data-end=\"809\"\u003e\n\u003cli data-section-id=\"gjn257\" data-start=\"651\" data-end=\"679\"\u003e\n\u003cp data-start=\"653\" data-end=\"679\"\u003eImproved fuel efficiency\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"c7gi1\" data-start=\"680\" data-end=\"727\"\u003e\n\u003cp data-start=\"682\" data-end=\"727\"\u003eStable engine performance and smoother idle\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"vciwi8\" data-start=\"728\" data-end=\"763\"\u003e\n\u003cp data-start=\"730\" data-end=\"763\"\u003eEnhanced acceleration and power\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"cijb43\" data-start=\"764\" data-end=\"809\"\u003e\n\u003cp data-start=\"766\" data-end=\"809\"\u003eLong-lasting durability with reduced wear\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"811\" data-end=\"857\"\u003eCommon symptoms of worn spark plugs include:\u003c\/p\u003e\n\u003cul data-start=\"858\" data-end=\"999\"\u003e\n\u003cli data-section-id=\"q5g2g4\" data-start=\"858\" data-end=\"891\"\u003e\n\u003cp data-start=\"860\" data-end=\"891\"\u003eEngine misfires or rough idle\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1d0vk70\" data-start=\"892\" data-end=\"940\"\u003e\n\u003cp data-start=\"894\" data-end=\"940\"\u003ePoor acceleration or reduced fuel efficiency\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"10n0a5o\" data-start=\"941\" data-end=\"975\"\u003e\n\u003cp data-start=\"943\" data-end=\"975\"\u003eDifficulty starting the engine\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"12mwl3m\" data-start=\"976\" data-end=\"999\"\u003e\n\u003cp data-start=\"978\" data-end=\"999\"\u003eIncreased emissions\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1001\" data-end=\"1088\"\u003eReplacing old spark plugs with iridium plugs restores optimal ignition and performance.\u003c\/p\u003e\n\u003chr data-start=\"1090\" data-end=\"1093\"\u003e\n\u003ch3 data-section-id=\"1e1757f\" data-start=\"1095\" data-end=\"1110\"\u003e🔧 Features\u003c\/h3\u003e\n\u003cul data-start=\"1111\" data-end=\"1363\"\u003e\n\u003cli data-section-id=\"dqz9az\" data-start=\"1111\" data-end=\"1163\"\u003e\n\u003cp data-start=\"1113\" data-end=\"1163\"\u003eOEM Reference Numbers: \u003cstrong data-start=\"1136\" data-end=\"1161\"\u003e04C905616 \/ 241140516\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"vc6co2\" data-start=\"1164\" data-end=\"1218\"\u003e\n\u003cp data-start=\"1166\" data-end=\"1218\"\u003eHigh-performance iridium tip for superior ignition\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"x5i5eh\" data-start=\"1219\" data-end=\"1254\"\u003e\n\u003cp data-start=\"1221\" data-end=\"1254\"\u003eHeat- and wear-resistant design\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"p63vuv\" data-start=\"1255\" data-end=\"1299\"\u003e\n\u003cp data-start=\"1257\" data-end=\"1299\"\u003eLong service life and stable performance\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"198cvkm\" data-start=\"1300\" data-end=\"1363\"\u003e\n\u003cp data-start=\"1302\" data-end=\"1363\"\u003eDirect replacement – compatible with factory specifications\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1365\" data-end=\"1368\"\u003e\n\u003ch3 data-section-id=\"10smgbp\" data-start=\"1370\" data-end=\"1384\"\u003e🚗 Fitment\u003c\/h3\u003e\n\u003cp data-start=\"1385\" data-end=\"1503\"\u003eCompatible with selected \u003cstrong data-start=\"1410\" data-end=\"1442\"\u003eVolkswagen and Audi vehicles\u003c\/strong\u003e.\u003cbr data-start=\"1443\" data-end=\"1446\"\u003ePlease verify the \u003cstrong data-start=\"1464\" data-end=\"1484\"\u003eOEM part numbers\u003c\/strong\u003e before purchasing.\u003c\/p\u003e\n\u003chr data-start=\"1505\" data-end=\"1508\"\u003e\n\u003ch3 data-section-id=\"5t7ttf\" data-start=\"1510\" data-end=\"1530\"\u003ePackage Includes\u003c\/h3\u003e\n\u003cul data-start=\"1531\" data-end=\"1557\"\u003e\n\u003cli data-section-id=\"4qob24\" data-start=\"1531\" data-end=\"1557\"\u003e\n\u003cp data-start=\"1533\" data-end=\"1557\"\u003e1 × Iridium Spark Plug\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003csection class=\"product-faq\"\u003e\n  \u003ch2\u003eProduct FAQ\u003c\/h2\u003e\n  \u003cdetails\u003e\n    \u003csummary\u003eWill this Spark Plug fit my vehicle?\u003c\/summary\u003e\n    \u003cp\u003eThis product is intended for vehicles that match the OE part number and application details shown on this page. Please compare your original part with 04C905616, 241140516, and verify the connector, mounting points, and fitment for Volkswagen, Audi before ordering.\u003c\/p\u003e\n  \u003c\/details\u003e\n  \u003cdetails\u003e\n    \u003csummary\u003eWhich part number should I use to confirm compatibility?\u003c\/summary\u003e\n    \u003cp\u003eUse the OE or replacement part number on your original component first. For this listing, compare against: \u003cstrong\u003e04C905616, 241140516\u003c\/strong\u003e. Matching the part number is usually more reliable than matching only the model name or year range.\u003c\/p\u003e\n  \u003c\/details\u003e\n  \u003cdetails\u003e\n    \u003csummary\u003eWhat symptoms can this part help solve?\u003c\/summary\u003e\n    \u003cp\u003eA failing Spark Plug may be related to misfire, hard starting, poor fuel economy, or weak ignition performance. Always confirm the diagnosis with scan-tool data, fault codes, or a technician inspection before replacing the part.\u003c\/p\u003e\n  \u003c\/details\u003e\n  \u003cdetails\u003e\n    \u003csummary\u003eWhat should I check before purchase?\u003c\/summary\u003e\n    \u003cp\u003ePlease check the OE number, connector shape, pin count, mounting points, size, and vehicle application. Small differences in plugs, brackets, sensor position, or production year can affect fitment even when the vehicle model looks similar.\u003c\/p\u003e\n  \u003c\/details\u003e\n  \u003cdetails\u003e\n    \u003csummary\u003eIs this a new replacement part?\u003c\/summary\u003e\n    \u003cp\u003eYes, this listing is for a new replacement auto part supplied by Staceedress Auto Parts. Keep the original part until installation is complete so you can compare the shape and connector side by side.\u003c\/p\u003e\n  \u003c\/details\u003e\n\u003c\/section\u003e","brand":"Staceedress Auto Parts","offers":[{"title":"Default Title","offer_id":46566653952153,"sku":null,"price":9.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0694\/2847\/8105\/files\/1_a47af3d6-0531-4108-a230-9e894ab1214a.jpg?v=1773998423","url":"https:\/\/staceedress.com\/products\/04c905616-vw-audi-iridium-spark-plug","provider":"Staceedress Auto Parts","version":"1.0","type":"link"}