Picked up my M3 with the DINAN Exhaust installed. Was going to get the front mid-pipes from Dinan but ran into an Akrapovic EVO so went that route instead.
Not sure on the exact mileage, but the car has 27k miles on it. The exhaust in great shape, nothing to note in regards to damages.
$1,400 picked up or plus shipping from San Jose / Santa Clara, CA