Please can someone point me in the direction of forum content on A8 exhaust note enhancement. I'm a new owner and looking for ways to enhance the exhaust note without breaking the bank. I like the way it can waft quietly round in an unobtrusive way, but want to have a little more presence when I put my foot down. I find it begins to open up at around 4500rpm.
Is there anything simple I can do to have it open up a little earlier or provide a little more presence higher up? Any ideas welcome.
Tart I know, but am influenced by Ronin