i want to convert my 2004 clk55 coupe to a 2005 clk55 coupe, with quad exhaust, does anyone know the parts i will need and the part numbers. i assume i will need a new bumper cover and muffler.

buy another dual tips and cut the hole on the right side of you bumper then there you go...

Andy

I did a quad "look" by welding 2 amg tips onto a plate which I then bolted to the spare tire wheel well. The tough part was to get the bumper to match the left side. I took off the cover and found a place that did cover repairs. They did the cut but also created a reverse bend (like the left side) so that it didn't just look like a cutout. Have had it for 3 years and am very glad that I did it. I explored a true quad exhaust but the gains were not worth losing the spare tire and modifying the whole trunk.

From what I've read, it was my understanding that this was why the CLK63 'Vert didn't get the quads, but I'm not sure why it couldn't be done on the w209 coupe (as the CLK63 coupe had quads).

The BEST results would come from buying Euro-spec CLK63 rear bumper parts.

AMG tips arent cheap either