Hey Roas Cool input info. I did purchase water wetter from mercedesshop online. Listen Feel free To call me at work With whater ever tips you need. 1 800 497-2367 ext 313 Beverly Hills Mercedes Benz.
I just Reworked my Exhaust I took from the Cat back and Got rid of it. I installed A fresh stainless setup. It has 2 stainless resonator instead of that big bulky round one that did nothing for performance and a nice Muffler. This thing sounds Hot.
I got it done at my buddies shop in southern cal.
rbtechsportscars.com. what a differnce it made.
check them out on the web. My friend
Ralph was a tuner at brabus and also was a Factory Tech
at my work. See ya Roas Guido.