Compatibility : for A-udi A3 Sportback e-tron 1.4L 2016 2017 2018 Replace OEM Part Number : 04C905110D, 04C905110E, 04C905110H, 04C905110J, 04C905110L, UF718, UF-718, GN10631, 5C1901, 48849, CUF2101, COP620, 96499, IGC3894D, 193175951, V10700098 Premium Quality & Long Lifespan : ECCPP coils and spark plugs are built to achieve or exceed OE specifications, enhanced reliability and high performance. High conductive copper wire & high dielectric performance epoxy, Precise, corrosion-resistant connections ensure excellent electrical connectivity and lead to a long service life Enhanced Coil and Spark Plug : Upgrade 15% more energy than OE coils and improve engine performance. TheIGNITION coils provide spark for your engine. Over time your factoryIGNITION coil and plugs will fail leading to poor gas mileage, misfire, hesitation, check engine light (CEL) and VSC warning lights, please replace your coils and plugs together to provide superior cold - start performance and a smoother running engine Non-Infringement Disclaimer for Auto Parts Sales:Please note that all references to brand names and models are for compatibility purposes only and do not imply any affiliation or endorsement by the original manufacturer