Originally Posted by avi8tir
I went with Motorwerks... and they are pricey based on the number of labor hours they say it takes... they said 3.5 hours for the exhaust.
and 8!!!!!! hours to put on springs!!!
But you get what you pay for. with the lack of options here in houston, I'll pay a little extra.
I was quoted $450 to install the H&R Springs in Columbus, OH. They said 5-6 hours worth of work but they had never worked on a F10 M5. I am not suprised since its a new car but wouldnt want my car to be the guinea pig.