BMW M3 Forum (E90 E92)

BMW Garage BMW Meets Register Search Today's Posts Mark Forums Read


Go Back   M3Post - BMW M3 Forum > E90/E92 M3 Technical Topics > Engine, Transmission, Exhaust, Drivetrain, ECU Software Modifications
 
PYSPEED
Post Reply
 
Thread Tools Search this Thread
      02-27-2013, 06:18 AM   #23
kotik
Lieutenant
46

 
kotik's Avatar
 
Drives: F80 aw 6spd
Join Date: Jun 2011
Location: Monterey, CA


Posts: 594
iTrader: (0)



here is fabspeed HFC, Xpipe and stock exhaust...

Last edited by kotik; 02-27-2013 at 06:38 AM.
Appreciate 0
      02-27-2013, 06:54 AM   #24
LarThaL
Colonel
123

 
LarThaL's Avatar
 
Drives: 2011 M3
Join Date: Apr 2011
Location: West Springfield, MA


Posts: 2,614
iTrader: (0)

A couple of thoughts here:

1. Has anyone tried using any kind of exhaust wrap? Will this deaden the droning at all?

2. Has anyone tried just cutting out the secondary cats in the stock x-pipe and welding in some resonators (in combo with a slip on?). This essentially gives you a 4-resonator "street" x-pipe.
__________________
Precision tool: 2011 BMW ///M3
Sledgehammer: 2014 Audi S6

Appreciate 0
      02-27-2013, 12:37 PM   #25
timsm3
New Member
0

 
timsm3's Avatar
 
Drives: E92 M3
Join Date: Jun 2012
Location: United States


Posts: 27
iTrader: (0)

Thanks for the inputs guys. Any modification that I can do to my current setup to lower the drone? Don't really want to buy a new exhaust.
Appreciate 0
Post Reply

Bookmarks

Thread Tools Search this Thread
Search this Thread:

Advanced Search

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off


All times are GMT -5. The time now is 06:47 AM.




m3post
Powered by vBulletin® Version 3.7.0
Copyright ©2000 - 2014, Jelsoft Enterprises Ltd.
1Addicts.com, BIMMERPOST.com, E90Post.com, F30Post.com, M3Post.com, ZPost.com, 5Post.com, 6Post.com, 7Post.com, XBimmers.com logo and trademark are properties of BIMMERPOST