Thread: I gutted my cat
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      05-19-2019, 11:22 AM   #7
pdegene
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Drives: 2014 335i M-Sport
Join Date: Jun 2018
Location: Minneapolis, MN

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Quote:
Originally Posted by sspade View Post
Quote:
Originally Posted by pdegene View Post
Was the special o2 tool necessary or could you just use a crows wrench?
I had to use a proper o2 socket. Mine were on pretty tight.
So what about that tool is any different than using a wrench. Is there more torque or something? Or are people using an impact drill to get it out? I'm installing mine within the next week and want to by as few tools as possible.
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2014 335xi M-Sport 6MT: Estoril Blue II, BM3 Stage 2, Dinan Exhaust, Dinan CAI, ER Catted DP, ER Chargepipe, AA FMIC, M-Sport Brakes.