2010 2011 BMW 5 Series Forum F10 - View Single Post - F10 550xi Catted AR down pipes before and After Video

badblack550xi · 11-08-2013, 09:43 PM

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here are the results from track after down pipes have adopted. my times on the left as you can see my MPH went up and a little faster time but i could not get in to 1.6 60 foot

11-08-2013, 09:43 PM	#27
badblack550xi Colonel 467 Rep 2,416 Posts Drives: F10 550i 2011 F90 2020 COMP Join Date: May 2013 Location: NJ iTrader: (0)	. here are the results from track after down pipes have adopted. my times on the left as you can see my MPH went up and a little faster time but i could not get in to 1.6 60 foot __________________ 2011 550i RWD 60-130 7.35
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