Hello mens! so I have been driving a fn2 for a good year and that with trip and fun :-)! now you have to have another exhaust system on it! now my question: can someone help me with regard to exhaust system further, because I am technically really a nite! he should: -legal be -fit into the series trieck optics -whom possible msd+esd, so from kat -fit for everyday use -tone: no concrete presentations have already researched a little, most threads are not up to date (in various foren) and what do you think of invidia? gruss micha