Rotors
I wouldn’t go with the recommendations from the salesmen in the above posts. Just stick to what Mercedes put on the car, you can’t go wrong with that. Hate brake dust? Wash your wheels and properly coat it with a ceramic coating. After that, it’s just spraying the wheels with water will wash the dust off easily.




I don't use them for brakes (as I don't drive enough to ever wear them more than once) but for oil, filters, coolant, cabin fragrance, wipers, etc. It works out well.
Considering that its a lifetime warranty on wear items that nobody else offers, I think this is totally reasonable. Anywhere else you buy from you would have gotten nothing for your old rotors...not much of a choice IMO.
I'm very happy with the change from the stock pads as the wheels would have been noticeably dirty.
The angle of the photo makes it look funny....
that would surely be a bumpy ride!
Last edited by James S; Feb 2, 2025 at 06:31 PM.
Hi James- how are the Powerstop brakes and rotors holding up after 6 months? Still smooth and quiet?? No shuddering or pulsation? Thanks!
Jay
The Best of Mercedes & AMG
Now I need to swap the rears but not due to wear but dust! They're filthy!
Only thing left I can think of is trying another new set of pads/rotors as I recently installed new wheels. The hubs on my OEM wheels were not pretty and even looked uneven resulting in varying the wheel bolt torque. After each brake job, the shaking came back within 2-300 miles. Since changing the wheels, I was thinking of trying another set of pads and rotors, this time a one-piece rotor like Powerstop offers.




you can see the 1/8 gap in the lug hole.
Last edited by Jay04SL; Apr 14, 2026 at 10:10 AM.
Any thoughts?
OEM Rotor
Powerstop Rotor




Surprised they've made such a simple mistake.
4700-4800 pounds sedan needs semi-metallic brake pads. Ceramic brake pads would not provide sufficient friction. Maybe using on rear brakes would be fine since brake force goes to rear about 30–35% They might be cleaner and cheaper but when you driving on highway and someone cuts you off you, chinese ceramics wont be there to help
just use fcpeuro and lifetime warranty




4700-4800 pounds sedan needs semi-metallic brake pads. Ceramic brake pads would not provide sufficient friction. Maybe using on rear brakes would be fine since brake force goes to rear about 30–35% They might be cleaner and cheaper but when you driving on highway and someone cuts you off you, chinese ceramics wont be there to help
just use fcpeuro and lifetime warranty




4700-4800 pounds sedan needs semi-metallic brake pads. Ceramic brake pads would not provide sufficient friction. Maybe using on rear brakes would be fine since brake force goes to rear about 30–35% They might be cleaner and cheaper but when you driving on highway and someone cuts you off you, chinese ceramics wont be there to help
just use fcpeuro and lifetime warranty






