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JazzM · 01-25-2006, 06:36 PM

M3's had issues with cats going bad (cat's are part of e46 M3 headers) and so if you have an M3 and yours go bad (out of warranty) its a good replacement source.

I have a set as well but I'm keeping them to do emissions.

T.

01-25-2006, 06:36 PM	#13
JazzM 6th Gear Member Join Date: Oct 2003 Location: Milton Posts: 4,513 Car: Z3, M3 (e36)	M3's had issues with cats going bad (cat's are part of e46 M3 headers) and so if you have an M3 and yours go bad (out of warranty) its a good replacement source. I have a set as well but I'm keeping them to do emissions. T. __________________ T.