c63 and 3.0 aftermarket downpipe setup on 3.5 liter w204
My question is on the 3.0 and c63 aftermarket downpipes they all the same when it comes to connecting them, via two bolts through the flange, i was wondering with them all basically being the same if i can fit those aftermarket downpipes and cat back setups on my 3.5 without any work to be done. straight bolt on fit.
Has anyone done this or know the flange sizing for the stock 3.5 m276 catalytic converter? figure if i can figure that out i can find ones with similar size and fit them.


