As core brands under the Volkswagen Group, Audi, Volkswagen, and Porsche share some technological architectures, but their accessory demands show significant differentiation due to positioning differences (home, luxury, performance). Many car owners often fall into pitfalls when choosing accessories from these three major brands on Shopify due to confusion between universal and original parts, as well as compatibility errors with performance parts. Today's guide focuses on three major brand characteristics, from essential life-saving parts to performance upgrade parts. It breaks down the exclusive selection logic and comes with a brand adaptation list to help you choose the right ones without waste.

- Choosing a selection results in a full page refresh.