Need help! 335is guys or 335is muffler owners'

e92ben · 10-09-2012, 11:08 PM

Hey guys,
I've been in the works of figuring out how to do a DIY BMW Performance exhaust under 300$! I think I have it down so far! But just curious on something with the iS muffler, has anyone looked/opened up one? Or can anyone do me a favor and look or put a bar inside the passenger side tail pipe to feel/see perforated holes in the piping!

How nice would it be for all of us to have a PE for under 300!
I should be all done with this project Saturday afternoon with pics and vid on how it is done! Ill be also offering a local service or more for people that want it done for a lowww price!
So basically im going to introduce the Ben exhaust mod lol
Thread will be up soonnmnn....

ConradConrad · 10-10-2012, 12:21 AM

Beemw335 · 10-10-2012, 10:59 AM

I remember reading the is muffler is the same as ours with different filling, so maybe just removing some packing materiel= is?

10-09-2012, 11:08 PM	#1
e92ben Brigadier General 1083 Rep 3,234 Posts Drives: BMW M3 BMW 635csi Join Date: Jul 2011 Location: Kenosha Wi iTrader: (7)	Need help! 335is guys or 335is muffler owners' Hey guys, I've been in the works of figuring out how to do a DIY BMW Performance exhaust under 300$! I think I have it down so far! But just curious on something with the iS muffler, has anyone looked/opened up one? Or can anyone do me a favor and look or put a bar inside the passenger side tail pipe to feel/see perforated holes in the piping! How nice would it be for all of us to have a PE for under 300! I should be all done with this project Saturday afternoon with pics and vid on how it is done! Ill be also offering a local service or more for people that want it done for a lowww price! So basically im going to introduce the Ben exhaust mod lol Thread will be up soonnmnn.... __________________ e92 ///M3
	Appreciate 0 Tweet Quote

10-10-2012, 12:21 AM	#2
ConradConrad Private First Class 6 Rep 137 Posts Drives: '08 TiAg 335i Join Date: Jun 2012 Location: s.fla iTrader: (1)
	Appreciate 0 Quote

10-10-2012, 10:59 AM	#3
Beemw335 Colonel 66 Rep 2,013 Posts Drives: 335i Join Date: Mar 2011 Location: My car is my home iTrader: (2)	I remember reading the is muffler is the same as ours with different filling, so maybe just removing some packing materiel= is?
	Appreciate 0 Quote