BMW 3-Series and 4-Series Forum (F30 / F32) | F30POST - View Single Post - Before you ask why your exhaust is broken and why only one side is dirty: READ THIS!

Chris_Azz94 · 07-13-2016, 02:22 PM

First off I apologize I'm new here. Quick question about the flap though. Not sure if this was the right place to reply but, If I consider doing a muffler delete and remove the flap completely (just replace with a Y.) Will I get a CEL or any other malfunction?

07-13-2016, 02:22 PM	#37
Chris_Azz94 Registered 0 Rep 3 Posts Drives: 2013 F30 335xi M Sport Join Date: Jul 2016 Location: Pittsburgh iTrader: (0)	Flap Removal?? First off I apologize I'm new here. Quick question about the flap though. Not sure if this was the right place to reply but, If I consider doing a muffler delete and remove the flap completely (just replace with a Y.) Will I get a CEL or any other malfunction?
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