Hello,

I have recently bought a 2011 G55 and I am very happy with the stock sound.

However, I do eventually want to fit an upgraded exhaust. I plan to remove the cats, clean up the stock mufflers, run a larger diameter pipe (anyone know what’s standard?) and fit a set of long tube headers. The problem is I am having trouble finding ones that fit. I liked the look of the ones that MBH motorsports offered as they were made out of high quality stainless steel and had large 2 inch primaries. Unfortunately, these only fit LHD cars and the other ones that I have looked at don’t appear to say if they fit. Kleemann make a set that fit both left and right hand drive, but that comes at the price of headers that aren’t near as fancy and free flowing as the other ones on the market (they are also very expensive ).

Speaking of the other ones on the market, I like the look of the Weistec and Dynocomp ones, but don’t know if these fit. Does anyone know? Does anyone have these on their car? Are there any other options?

Thank you in advance for any replies.