Brake discs Zimmermann or Centric

I have heard from a few people now who do both autocross and lapping days to not get too fussed about rotor selection. Make sure your braking system is in good shape and replace parts as needed, but even the "cheap" rotors will do the job. I have a street/hybrid pad, relatively recent brake fluid, and Centric (I think) rotors off RockAuto. Been working well for me the past couple of years.

I just recently did the back brakes at 37k and the fronts last weekend at 39k on my 2020 M340i. Dealer said rotors were at min thickness last June but I waited for the sensors to actually trip and even then I got 1k+ miles with a good bit of pad life left still. Went with Zimmerman rotors and OEM pads from FCP Euro and second that combo. I read too many hit or miss stories about non-OEM pads, I don’t track my car, and brake dust aside like OEM brake feel.

Yes. Replace the rotors with each service. I run Zimmerman rotors and either BMW or TRW pads.

I'm using Zimmerman rotors and Textar pads. 11k miles and no complaints so far.

Can’t go wrong with Zimmerman blanks and OEM pads.

Running Zimmerman rotors with Porterfield R4S pads on mine. Brake dust is considerably less than the stock set up.

I have a non-pp GTI and threw on Centric blank rotors and powerstop z23 pads from Rockauto. Cost around $400 CAD including shipping and tax..super cheap.

No complaints about them, I would certainly buy them again. Very little brake dust but with a strong bite.

I just replaced all 4 rotors and pads last weekend. Found a good deal on Zimmerman rotors and TRW pads. My little diesel wagon is happy now. :)

I have the same pad compound but I end up just buying some cheap Centric blanks. The rotors end up taking in so much heat that they'll end up with a crack here and there. I just end up tossing the rotors and pads, they're relatively cheap so it doesn't bother me much.

I have those Zimmermann rotors for my car, and they DO judder. Granted the pads are not OEM...a low dust StopTech option. I've just accepted this...it's a winter car now.