The Racingline Performance Billet Fuel Cap is beautifully over-engineered in customary Racingline Performance fashion to give an exquisite feel and exceptional product experience. The Racingline Performance Billet Fuel Cap provides a complete replacement for the plastic OEM version.- New rubber O-Ring Seal and Tether- Each Cap starts life as a solid billet of 6061 aerospace-grade aluminium- Meticulously machined with the latest CNC 5-Axis Technology- New integrated pressure relief valve- Anodised in Gloss Midnight Black to stay beautiful year after yearFitting is pretty obvious - You'll need to remove the retainer ring where it clips in to the body, then remove your fuel cap, then install the new one! Some images may be for illustration purposes only. Confirmed Fitments: 'SCREW-IN' TYPE This fuel cap fits many newer & larger VWG vehicles - too many to list here. If your factory cap is a 'push & twist' bayonet type then this is the fuel cap for you. > VW Up! GTI 2016+ > VW Golf 5 2005-2008 > VW Golf 6 2008-2014 > VW Scirocco 2008-2017 > VW Jetta / GLI 5 2005-2011 > VW Jetta / GLI 6 2011-2018 > VW Polo 5 6C/6R 2008-2018 > VW Amarok 2010-2020 > Audi A1 2010-2018 > Audi A3 8P 2003-2012 > SEAT Ibiza 6J 2008-2017 > SEAT Leon II 1P 2005-2012 > Skoda Octavia II 1Z 2004-2013 > Skoda Fabia III NJ 2015+ > Skoda Fabia II vRS 5J 2007-2014 > Porsche 911 996 1999–2005 > Porsche 911 997 2005–2012 > Porsche Boxster & Cayman 986/987 1996–2012