DIY Exhaust Tips

jmwilson125 · 01-10-2017, 10:32 AM

I would like to find a straight cut single wall 4" exhaust tip for my m235i.

I have not been able to fine any that I like. I was thinking of getting a 3.5" section of stainless steel tubing, tack welding a reducer pipe on one side with a nut and set screw to clamp exhaust pipe.

Has anyone done anything like this before? Anyone know where I could buy cheap small section of 3.5" stainless steel pipe?

SDKevin · 01-23-2017, 10:04 PM

McMaster sells a 12" length of 3.5" OD type 304 for $30 plus shipping, $40 for type 316.

01-10-2017, 10:32 AM	#1
jmwilson125 Major 341 Rep 1,184 Posts Drives: 2016 M235i Join Date: Feb 2015 Location: Somerville, Ma iTrader: (0)	DIY Exhaust Tips I would like to find a straight cut single wall 4" exhaust tip for my m235i. I have not been able to fine any that I like. I was thinking of getting a 3.5" section of stainless steel tubing, tack welding a reducer pipe on one side with a nut and set screw to clamp exhaust pipe. Has anyone done anything like this before? Anyone know where I could buy cheap small section of 3.5" stainless steel pipe? Last edited by jmwilson125; 01-10-2017 at 11:18 AM..
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01-23-2017, 10:04 PM	#2
SDKevin Cone Killer 85 Rep 208 Posts Drives: 2024 M240i, Ducati 1299S Join Date: Oct 2014 Location: San Diego iTrader: (0)	McMaster sells a 12" length of 3.5" OD type 304 for $30 plus shipping, $40 for type 316.
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