Quick story, I had brand new rear C63 back boxes fitted to my W211 55 by EMP yesterday, with my already modified exhaust, (Kleemann headers, 3 inch bespoke pipe work, 100 cell race cats to boxes, nothing else), crux of it is, its got a great aggressive sound under load, but its far too loud for my liking, and droning above 60mph, more so for Goodwoods noise levels as well, so I am making an appointment to have them stripped off and replace my oem 55 ones. An expensive experiment LOL
These 63 boxes have cost a bit, especially the o/s one and I will lose monies understandably, not thought of my price yet, need to take them off, probably in August, at that point they would have done around 500 miles, anyone here likely to be interested. I think and EMP also, it would probably be better to fit these boxes to a more standard exhaust system, over my own modified one, you will get the aggression under load but not the drone.
Let me know of anyone's interest and I will ponder what I want for them
These 63 boxes have cost a bit, especially the o/s one and I will lose monies understandably, not thought of my price yet, need to take them off, probably in August, at that point they would have done around 500 miles, anyone here likely to be interested. I think and EMP also, it would probably be better to fit these boxes to a more standard exhaust system, over my own modified one, you will get the aggression under load but not the drone.
Let me know of anyone's interest and I will ponder what I want for them