c200amg

Has anybody done this before?
Is there a full cat back aftermarket system that doesn't require any cutting and welding and don't really need to add any new mounting points?
Would a c63 quad exhaust fit a regular c class?
And would the c63 diffuser fit a regular c class?

tasho3

[quote=c200amg;5549463] Has anybody done this before? Many of us have! Do a quick search and you'll find plenty of threads on this topic

Would a c63 quad exhaust fit a regular c class? Yes.

And would the c63 diffuser fit a regular c class? Yes, if you have the sport package

Project C

If its a full exhaust system definitely cost a bomb
unless you willing to spent the money.
you can have a better reference from some guys here
Petje or jctevere they did some nice exhaust setup for their ride.
as for the diffuser i think might fit if you have the sport model.

c200amg

yes I have the sport model. So I guess I can just get any aftermarket cat back exhaust system made for c63 and a regular or c63 aftermarket rear diffuser then? Would there be any error codes?

Project C

You wouldn't get any error as the sensor is located before the cat.
its more safe and error free to get a reputable manufactured high flow cat & down pipe if you wish to change it.
a great improvement can be seen if you change the down pipe + high flow cat but that's not going to be cheap
i was quoted by kleemann for 1800 usd for that.

PatSC23

I have a C63 diffuser for sale if you end up going with that and needing one - pre-LCI off my 2009.