I am looking for 2020 SLC43-specific side skirts and mud guards/splash guards. Since these items are increasingly difficult to source for our platform compared to other roadsters, has anyone successfully adapted parts from the pre-facelift R172 SLK or utilized a specific high-quality aftermarket vendor that actually stocks these?

I'm specifically looking for options that don't require extensive body modification but provide the necessary protection and aesthetic. If you've solved this—either through OEM cross-referencing or a reliable third-party source—please let me know what parts or kits you used.

Thanks for the help.