Originally Posted by ottoblotto
The question is who does it and where? Id pay 250EU for that today...
There is a great shop in Weiden owned an operated by a very talented young bmw meister technician (near Graf). PM me and I can give you contact info. He can also replace the secondary cats with straight pipes, paint the muffler can black so you don't see the bulge underneath and paint the tips black as well if you want.
I had new 200 cell race cats replace primary's. they are same size and shape so they don't stick down. fitment is excellent. he does great work.