Mine came with the Acro muffler and I still wasn't happy with the exhaust tone. I got a servo buddy and it made a world of difference. If you are looking to get a very throaty sound that will do it. It was just what I was looking for.
Thanks, pretty happy with the difference over stock the slip on gave, it has a nice throaty tone, without being overly loud. I may look into the servo buddy but need to be careful, the police are now pulling over anything they think is modified and handing out big fines. The slip on won't trigger that, but anything else might.
Thanks so much for this video. I absolutley love that bike. I am looking at the same one here in Ontario Canada. The dealers can not seem to find the matching top box or panniers in Gravity Blue from BMW.. I heard you mention the gravity blue panels you just picked up for the panniers and top box. Can you let me know what bmw top box and panniers you bought, what colour and where you got the matching gravity blue panels please. I also love the Akropovic slip on. It sounds great.