Features: 1.Applicable Models: Fuel tank gas cap is fit for A4, for S4 and for A5. Please confirm whether your model is applicable before buying. 2.OE Number: The part numbers of reference are 5C0201550T, 5Q0201550L, 8K0201550N, please confirm whether it is consistent with the OE you need. 3.Secure Seal: Fuel tank cover provides a secure seal to prevent fuel leakage, ensuring the safety of your vehicle. 4.Waterproof and Dustproof: The fuel tank cover is made of high grade material, which is impact resistant, waterproof and dustproof, and abrasion resistant. 5.Perfect Fit: Comply with OEM specifications to ensure that the shape and function match the original vehicle, perfect replacement without additional modifications are required. Specification: Item Type: Fuel Tank Gas Cap_x000D_ Material: ABS_x000D_ OE Number: 5C0201550T, 5Q0201550L, 8K0201550N_x000D_ Fitment:_x000D_ For A4 2009-2016_x000D_ For A5 2008-2017_x000D_ For A8 2011-2018_x000D_ For Q5 2009-2017_x000D_ For RS5 2013-2015_x000D_ For S4 2010-2016_x000D_ For S5 2008-2017_x000D_ For S8 2013-2018_x000D_ For SQ5 2014-2017_x000D_ For allroad 2013-2016 PackageList: 1 x Fuel Tank Gas Cap Note: 1. Please double check the OEM number and Fitment model match before purchase._x000D_ 2. Installation by a professional mechanic is highly recommended.