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      07-31-2016, 09:49 PM   #8
BMW M4 PWR
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Drives: Austin Yellow 6-spd manual M4
Join Date: Apr 2015
Location: MD/DC metro area

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Quote:
Originally Posted by EALm4 View Post
man no way that works. How the hell does it even install? Spliced into the 02 sensor?
It's already proven to work on the N54's AND N55's. And the company claims it will/and has worked on the S55 as well. Yes I believe they are spliced in. A real game-changer for those not wanting to worry about emission testing again with their cat-less DP's...

Last edited by BMW M4 PWR; 07-31-2016 at 10:00 PM..