Offset / Rims on 2019 GLC63s 4matic +
I’m looking to upgrade the wheels on my GLC63S 4MATIC+ and I was hoping to get some advice from the community. Specifically, I’m curious about which wheel offsets (ET) and sizes are compatible with the GLC63S, especially if anyone has experience with ET57 or ET59.
For context, my GLC63S has the AMG fender flares from the factory, so I’m wondering how that affects fitment. Has anyone here used these offsets (ET57 or ET59) with the fender flares? If so, could you share some pictures or experiences about fitment, clearance, and performance? I’d love to see how they look on the car!
Additionally, if anyone has any recommendations on ideal wheel sizes (both front and rear) for optimal fitment, feel free to chime in!
Thanks in advance!
Last edited by VanillaGorilla8; Jul 14, 2025 at 08:52 AM. Reason: More Info


