Does modifying an Audi A4 into an S4 require reporting?

2 Answers
CamilleLynn
07/25/25 8:02am
It is necessary to complete modification change procedures at the vehicle management office. Below is relevant information about Audi: 1. Introduction: A luxury automobile brand, its logo features four interlocking rings. Currently a subsidiary of Volkswagen Group in Germany. On December 20, 2018, Audi ranked 51st in the World's 500 Most Influential Brands list. 2. History: The history of German Audi AG in manufacturing cars and motorcycles dates back to the 19th century. Originally, four automobile companies in Saxony - Audi and Horch in Zwickau, Wanderer in Chemnitz-Siegmar, and DKW in Zschopau - made outstanding contributions to the advancement of the German automotive industry at that time.
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BethanyLee
08/10/25 6:46pm
I have a good understanding of vehicle modifications. When it comes to modifying an Audi A4 to look like an S4, it really depends on how you do it. If you just change the grille or wheels to S4 parts, you generally don’t need to report it. But if you add S4 badges or modify the exhaust or engine, that involves altering the vehicle’s identifiable characteristics. I checked with the DMV last time, and in such cases, you must bring your vehicle registration to update the records. If you don’t report it, you won’t pass the annual inspection, and if caught by traffic police, you’ll face fines. What’s worse is insurance claims—if the insurer finds out you’ve changed the model without authorization, they might deny coverage. So if you’re serious about modifying, I suggest visiting the DMV first to ask about the required procedures, whether it’s taking new photos or updating the registration certificate.
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