✔Compatible with: For Audi: 05-13 Audi A3丨13-16 Audi A4 Allroad丨05-16 Audi A4 Quattro丨08-16 Audi A5丨08-16 Audi A5 Quattro丨10-16 Audi Q5丨08-14 Audi TT丨08-19 Audi TT Quattro丨11-14 Audi TT RS Quattro丨09-15 Audi TTS Quattro. For VW: 12-16 VW Beetle丨09-16 VW CC丨07-16 VW Eos丨15-16 VW Golf R丨06-14 VW GTI丨06-14 VW Jetta丨06-10 VW Passat丨09-16 VW Tiguan. Please see the second main picture for more vehicles before purchase. ✔Excellent Function: A faulty ignition coil & spark plug may result in engine misfire, rough engine idle, decrease in power, poor fuel economy etc. Every component either matches or improves on the OE design to ensure fast and easy installation with superior performance and reliability, to provide superior cold-start performance and a smoother running engine. ✔High-quality: The spark plug is double iridium spark plug, have a much longer working life, can work 100000 kilometers, consistent and stable spark. The ignition coil made of premium quality materials, stainless-steel spring with internal ferrite noise suppressor prevents radiofrequencyinterference, advanced thermoplastic coilconnector ensures proper connectionand resists fractures causedby heat and thermai cycling, to better transfer the high voltage created by the engine's spark plug. ✔OE#UF529+4644. Replace# UF-529, 6739302, 673-9302, 0986221052, 20114, GN10446,ZSE032, 133831, 5C1688, 5C1689, 5C1846, 250830210, IC03111. Package included: Ignition Coil Packs x4, Double Iridium Spark Plug x4. Not included instruction manual, easy to install. ✔After-Sales Service: We offer 24 hours customer service and 1 year product service, If you are encounter product installation, product quality and other problems, please feel free to contact us. Manufacturer Part Number: UF529 & 4644 Replacement Part Number: UF-529, 6739302, 673-9302, 0986221052, 20114, GN10446,ZSE032, 133831, 5C1688, 5C1689, 5C1846, 250830210, IC03111 Compatible with the followong vehicles: For Audi A3 1.8L 2010 For Audi A3 2.0L 2005-2013 For Audi A4 allroad 2.0L 2013-2016 For Audi A4 Quattro 2.0L 2005-2016 For Audi A4 Quattro 3.0L 2014 For Audi A5 1.8L 2012-2016 For Audi A5 2.0L 2010-2016 For Audi A5 3.0L 2015-2016 For Audi A5 3.2L 2008-2010 For Audi A5 Quattro 2.0L 2010-2016 For Audi A5 Quattro 3.0L 2012-2016 For Audi A5 Quattro 3.2L 2008/2011 For Audi Q5 2.0L 2010-2016 For Audi TT 1.8L 2011-2014 For Audi TT 2.0L 2008-2014 For Audi TT Quattro 1.8L 2014 For Audi TT Quattro 2.0L 2009-2015 For Audi TT Quattro 3.2L 2008-2009 For Audi TT RS Quattro 2.5L 2011-2014 For Audi TTS Quattro 2.0L 2009-2015 For Volkswagen/VW Beetle 2.0L 2012-2016 For Volkswagen/VW Beetle 2.0T 2016 For Volkswagen/VW CC 2.0L 2009-2016 For Volkswagen/VW Eos 2.0L 2007-2016 For Volkswagen/VW Golf 2.0L 2013 For Volkswagen/VW Golf R 2.0L 2015-2016 For Volkswagen/VW GTI 2.0L 2006-2014 For Volkswagen/VW Jetta 2.0L 2006-2014 For Volkswagen/VW Passat 2.0L 2006-2010 For Volkswagen/VW Tiguan 2.0L 2009-2016