C350 Upgrade exhaust. Do they exist?

[Maxevans95]

As most owners of the C350 petrol couple W204 will admit we couldn't afford the massive jump to a C63, but absolutely love the sound of one. I have searched quite a few places and as they're very rare, haven't found an upgraded exhaust. I know it'll never sound like the C63. The V6 still sounds good. Has anyone come across a sports exhaust for this car or would anyone be able to tell me if a cat-back C63 exhaust would fit? Thanks for your help!