Car came with what looks like the original cat and a newish oem catback and oem connector clamp and sleeve. PO installed it four years ago but only put 500-1000 miles on it so the car sat for a while. Cold enough here that I can see exhaust leaking from both ends of the clamp. Tightened it down but still leaks. Any suggestions? Car is far from pristine so effective matters more than pretty.
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1990 325: track/racecar
2003 330xi; project car
2004 330i zhp: civilized car -
Turns out PO cut the flanges off the cat and catback and tried to used a sleeve and clamp to bridge the gap. Ended up going to a local muffler shop to clean up the mess.1990 325: track/racecar
2003 330xi; project car
2004 330i zhp: civilized car
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