BMW M5 Forum and M6 Forums banner

unmodified exhaust

  1. E63 (03-10) For Sale Feeler: E63 STOCK exhaust

    Exhaust Discussion, For Sale, or Wanted
    I have a stock E63 exhaust setup from the header back that I may sell. I recently installed a full system with the intentions of putting the car back to stock if I was to ever sell it.... I am not sure if I will ever sell my M6 so I may just let the factory exhaust system sell to someone who...