335i active exhaust and downpipe

Carlos335i · 02-11-2013, 07:00 AM

So I got my 2011 n55 about a week ago. did research and decided to go with active. I purchased everything and installed it all myself with the help of a friend. Took us about 4 hours. The only tricky part is getting those o2 sensors off

the rest was fairly easy but takes time. The car sounds great and I can really feel the increase especially at lower rpms

Carlos335i · 02-11-2013, 07:14 AM

http://puu.sh/20S4B

http://puu.sh/20S5i

http://puu.sh/20S5W

SflBimmer8484 · 02-11-2013, 03:52 PM

Quote:

Originally Posted by Carlos335i

http://puu.sh/20S4B

http://puu.sh/20S5i

http://puu.sh/20S5W

badblkX6 · 02-11-2013, 10:29 PM

Nice! Do you have any sound clips?

02-11-2013, 07:00 AM	#1
Carlos335i New Member 2 Rep 20 Posts Drives: Red n55 3 series Join Date: Feb 2013 Location: Miami FL iTrader: (0)	335i active exhaust and downpipe So I got my 2011 n55 about a week ago. did research and decided to go with active. I purchased everything and installed it all myself with the help of a friend. Took us about 4 hours. The only tricky part is getting those o2 sensors off the rest was fairly easy but takes time. The car sounds great and I can really feel the increase especially at lower rpms
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02-11-2013, 07:14 AM	#2
Carlos335i New Member 2 Rep 20 Posts Drives: Red n55 3 series Join Date: Feb 2013 Location: Miami FL iTrader: (0)	http://puu.sh/20S4B http://puu.sh/20S5i http://puu.sh/20S5W
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02-11-2013, 10:29 PM	#4
badblkX6 Captain 63 Rep 772 Posts Drives: 2014 X6 35i Join Date: Sep 2011 Location: South Jersey iTrader: (9)	Nice! Do you have any sound clips?
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