I am thinking about lowering my M3 with the H&R spring .6R and 1.0F. Honestly doing this for looks. But I don't want to be negativly effecting my performance. I do plan to track the car soon, not to hard just some casual days at the track. I do drive it hard on the autobahn. I have EDC and usually leave it in Normal or Comfort.
So guys who have lowered there cars, can you tell me what you think of performance and comfort afterwards?
If you have EDC and it still functions well, which brand of spring did you use?