w202 c250 1998 exhaust size/replacment

[jgs600]

hi guys well after having a decat pipe fitted am looking at changing the rear standard box over to something a little more free flowing. does anyone know the exact dimensions/width of a standard c250 exhaust and possibly suggest a good place to get a stainless rear box, possibly a twin outlet jobby would look nice
thanks

 

[KillerHERTZ]

Mercedes C-Class W202 C36 AMG 93-96 Rear Exhaust Pipe 2024900415 A2024900415 | eBay

 

[jgs600]

wow..lot of dosh for a second hand exhaust... are these stainless steel or mild steel, also would it sound better than the standard rubbish ive fitted at the moment.
Ive had a quote from a local exhaust place who can do me a replacment backbox in stainless for £250, or would a genuine amg exhaust be better

whats best guys