Chaps,
Here in the UK, our M5 Competitions come with the dreaded OPF filters, which is utter rubbish, when it comes to swapping the full exhaust system. Im told companies are working on a solution, but i already feel that this will not come to fruition, and this is how it will be for good.
My question to the forum, and distributors is, which rear silencer will work best in this situation of OPfs ?. My main aim is to bring out the bangs and cracks that i know are in there, but are very muted at present. I have a choice of a few in my head which are, Remus, AC Schnitzer, and Eisenman sport, not the race version, because i still want the valves function ?.
I know this is probably an unknown quantity to you guys, with not being in this situation, but any help, opinions are appreciated, thankyou
