New Borla Exhaust

rus78 · 10-07-2019, 06:50 PM

does anyone know what my inlet/outlet would be on a 2016 BMW 528i Xdrive?
Ive tried to look everywhere I can but no one has any information even my BMW Dealer has no info on it. I want to order a new Borla muffler for it but I need to know the size to do so.. any help is very much appreciated!

thanks.

Unspec · 10-08-2019, 10:45 AM

I believe it is 70mm for the clamps, meaning the exhaust pipping itself is a little under 70mm. Get a muffler that has an inlet at 70mm and it should be good.

rus78 · 10-08-2019, 05:27 PM

thanks so much.

10-07-2019, 06:50 PM	#1
rus78 Registered 0 Rep 3 Posts Drives: 2016 bmw 528i xdrive Join Date: Oct 2019 Location: ohio iTrader: (0)	New Borla Exhaust does anyone know what my inlet/outlet would be on a 2016 BMW 528i Xdrive? Ive tried to look everywhere I can but no one has any information even my BMW Dealer has no info on it. I want to order a new Borla muffler for it but I need to know the size to do so.. any help is very much appreciated! thanks.
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10-08-2019, 10:45 AM	#2
Unspec Colonel 1300 Rep 2,590 Posts Drives: 2015 BMW 535xi Join Date: Apr 2019 Location: DMV iTrader: (1)	I believe it is 70mm for the clamps, meaning the exhaust pipping itself is a little under 70mm. Get a muffler that has an inlet at 70mm and it should be good.
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10-08-2019, 05:27 PM	#3
rus78 Registered 0 Rep 3 Posts Drives: 2016 bmw 528i xdrive Join Date: Oct 2019 Location: ohio iTrader: (0)	thanks so much.
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