NOS mufflers for old SL350s are extremely rare and when they finally sell on eBay, I have seen them over $1200. Can't do that. My K1 can't pass inspection this year cause of a hole. Last year I had a muffler shop weld it. That lasted about long enough for last years inspection. Any ideas? I can't seem to find any aftermarkets that are black and have the upswept angles. Most are short, loud and chrome.