Exhaust designs 156 v 200

[rczpali]

Just seen a 1.6 GT 200 MK2 FL 2014 model and it sounded a bit throaty. Expecting to see it needed a replacement exhaust or a corroded system,.... Looking underneath I noticed it didnt have any form of rear box. Is this standard on the 200s??? My 156 has a rear silencer box immediately in front of the twin outlet pipes. This 200 has a straight pipe and a lot of room .... The exhaust all looked in good condition, no obvious leaks