BMW 3-Series and 4-Series Forum (F30 / F32) | F30POST - View Single Post - Stock F30 335i Axle Back Exhaust Muffler Modification and Dissection

eyim1988 · 03-18-2014, 04:16 AM

I got mine done too with catless downpipe. Sounds awesome no drone not too loud.

Spot welded half the holes took out all the packing and welded it back

03-18-2014, 04:16 AM	#67
eyim1988 Lieutenant Colonel 98 Rep 1,647 Posts Drives: 2022 BMW M4 Join Date: Feb 2011 Location: Los Angeles, CA iTrader: (5) Garage List 2022 M4 [0.00]	I got mine done too with catless downpipe. Sounds awesome no drone not too loud. Spot welded half the holes took out all the packing and welded it back __________________ Current: 2021 X3MC Past: 2013 bmw 335i, 2011 bmw 335i coupe, 2016 bmw m3
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