Hi Brandon, we did exactly what you have in mind - swap the resonator with an x-pipe and keep the cats in place. Popular model is the Magnaflow 10791 2.5in x-pipe, but there are a lot of others around. The muffler shop had their own brand in stock and fitted it on ours - was under $150 installed and sounds fantastic :grin:
Hello - I need an R170 rear subframe - it's the same across 230 and 320 all years.
Also I need the front tray under the engine for a 04/2000 SLK 320 with option "481 - Undershields"
I believe that option 481 is a light metal under-tray, as opposed to the default plastic tray ?
I see that the...