Last time I replaced my discs on the A4, I opted for a cheap oem brand from partco, and within about 5 weeks after properly running them in, with some occasional "sprited" driving, I started suffering from serious vibration under mid to heavy braking. (light braking is fine)
Am now about to replace the front discs again and dont want to make the same mistake again, so other then getting genuine Audi front discs, can anybody advise on an aftermarket make of disc that wont warp on the first bit of sprited driving that I do ?
Also, what options do I have on a decent set of brake pads, as am I right in thinking that if I dont get genuine Audi or Audi OEM parts, they wont come with the brake pad warning line that tells you when the pads are low.
Can you get a decent performance pad that still connects upto the low level Audi Brake warning sensors ?
Thanks in advance,