Currently exploring getting a Milltek exhaust as I think the 335i is just a bit too refined! However I want to try a demo car first...just in case it is too loud. I see they have one for a 335i coupe howver the saloon is not yet listed.
I have also looked at the Hartge (Birds) options and they are very/too expensive.
Anyone have a Milltek exhaust (or any performance exhaust) on an E90 335i yet?
E91 335i M Sport