Review on MagnaFlow 99206HM Universal Catalytic Converter by Pat Haberman

. I bought it six months ago at a lower price. This should fix my BMW Z3. The previous engine had a clogged catalytic converter. The cylinder head gasket blew and antifreeze got into the exhaust pipe. So I got the check engine light for a bad catalytic converter. I got this new one. Fortunately, the old downpipe and catalytic converter have been replaced with a Magna Flow. I cut out an old cat and welded it in. I had to angle the joints because the original cat had a 45 degree entry. I had to cut the pipe at an angle and build up the weld a bit. The check engine light went out, I ran the emissions test and the car has been fine for the past 7 months.