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
 
Lux Angel Eyes
Post Reply
 
Thread Tools Search this Thread
      06-17-2013, 10:56 AM   #1
MMM3PWR
E90 6MT MASTER
MMM3PWR's Avatar
United_States
4
Rep
249
Posts

 
Drives: 2008 BMW M3 Sedan
Join Date: Mar 2013
Location: Poughkeepsie

iTrader: (0)

08 E90 M3 OEM Exhaust Mod Incredible Sound

1/23/08 Build 104k miles, original clutch

http://youtu.be/XMJ5sg0XTks

__________________

Last edited by MMM3PWR; 06-17-2013 at 03:25 PM. Reason: Embedded video
Appreciate 0
      06-17-2013, 03:28 PM   #2
Tanz_S65
Private First Class
Tanz_S65's Avatar
4
Rep
115
Posts

 
Drives: 2013 M3 6MT
Join Date: Apr 2013
Location: Saratoga Springs, NY

iTrader: (0)

Sounds pretty sick man
__________________
2013 E92 M3 - Tanzanite Blue/Black Extended, Carbon Leather, Premium Package, Comp Package, Moonroof, Heated Seats
Appreciate 0
      06-17-2013, 03:36 PM   #3
JBiddy
Brigadier General
United_States
48
Rep
3,683
Posts

 
Drives: F82 ///M
Join Date: Apr 2008
Location: Northern/N.J

iTrader: (9)

Sounds awesome!
Appreciate 0
      06-17-2013, 03:40 PM   #4
Nati Beastcat
Trader!!
Nati Beastcat's Avatar
27
Rep
1,284
Posts

 
Drives: E55 AMG
Join Date: Jun 2011
Location: Cincinnati

iTrader: (5)

impressive!!
__________________
Eisenmann race | Test Pipes | BPM Stage 2 | Vorsteiner | Black lines | AA filter | iND cosmetics | KW Sleeve over | 20" BBS LM's | Macht Schnell Tow Strap | Euro modded front bumper | Revinora lip | iND mirror caps | BMW spoiler | BMW Steering wheel | iND Interior Pkg |You bet Jerez its black and i'll never go back! Instagram @NATIBEASTCAT
Appreciate 0
      06-17-2013, 07:53 PM   #5
chili cheese
Captain
chili cheese's Avatar
17
Rep
960
Posts

 
Drives: '13 E92 M3, Santorini Blue
Join Date: Jul 2007
Location: Southern CA

iTrader: (6)

Is this the ACM/Bypass method?
Appreciate 0
      06-17-2013, 08:23 PM   #6
Hoseroller74
Private First Class
Canada
1
Rep
155
Posts

 
Drives: 2008 M3 E92 DCT
Join Date: Oct 2012
Location: Toronto

iTrader: (3)

Best exhaust vid by far...Most vids don't do the exhaust / note any justice, but you can definitely make a decision based on your vid. Well done...sounds brilliant !

Cheers
Appreciate 0
      06-17-2013, 08:23 PM   #7
MMM3PWR
E90 6MT MASTER
MMM3PWR's Avatar
United_States
4
Rep
249
Posts

 
Drives: 2008 BMW M3 Sedan
Join Date: Mar 2013
Location: Poughkeepsie

iTrader: (0)

Removed sound deadening then solidified the perforated inner chamber pipes (did not swap perforated pipes with solid pipes)
__________________
Appreciate 0
      06-17-2013, 08:44 PM   #8
Longwong
Banned
9
Rep
371
Posts

 
Drives: e92 m3 catless
Join Date: Jun 2013
Location: USA

iTrader: (0)

Love the 100k plus miles!! Probably feels like its just breaking in! I love driving mine
Appreciate 0
      06-17-2013, 08:56 PM   #9
MMM3PWR
E90 6MT MASTER
MMM3PWR's Avatar
United_States
4
Rep
249
Posts

 
Drives: 2008 BMW M3 Sedan
Join Date: Mar 2013
Location: Poughkeepsie

iTrader: (0)

Quote:
Originally Posted by Longwong
Love the 100k plus miles!! Probably feels like its just breaking in! I love driving mine
Perfect in every way, although after driving 100k bone stock, the mod at first is a huge difference in sound and overall driving experience , I feel like I'm driving my 68 z with 80series Flowmaster, but enjoy the ride with the tuned rumble and have no regrets...
__________________
Appreciate 0
      06-17-2013, 09:26 PM   #10
keno
Private
3
Rep
98
Posts

 
Drives: '13 E92 M3, '13 X5 5.0, '14 S4
Join Date: Jul 2012
Location: NYC

iTrader: (0)

I got the ACM OEM exhaust mod put on my car a few months after getting it, extremely happy with it, sounds so good!
__________________
'13 E92 M3 Mineral White/Fox Red 6MT
M performance splitters, spoiler, and steering wheel
Megan Race exhaust, Macht Schnell Test Pipes and Stage 2 Intake, ESS Tune
'13 X5 5.0
'14 Audi S4 Glacier White/Magma Red 6MT
Appreciate 0
      06-17-2013, 09:40 PM   #11
MMM3PWR
E90 6MT MASTER
MMM3PWR's Avatar
United_States
4
Rep
249
Posts

 
Drives: 2008 BMW M3 Sedan
Join Date: Mar 2013
Location: Poughkeepsie

iTrader: (0)

Quote:
Originally Posted by Dashman
A bit too loud for my taste, did the same mod except left the hairy pillows inside. Sound is a bit louder but not obnoxious.
mine has broken in a lot... The mod was done to a brand new e92 muffler , FYI tips are longer on the e92 muffler rather the e90...it's still not as loud as if you bypass the inners completely and just go straight out the outers..
__________________
Appreciate 0
      06-17-2013, 09:55 PM   #12
MMM3PWR
E90 6MT MASTER
MMM3PWR's Avatar
United_States
4
Rep
249
Posts

 
Drives: 2008 BMW M3 Sedan
Join Date: Mar 2013
Location: Poughkeepsie

iTrader: (0)

My has gotten more loose sounding as opposed to when it was new it had a more drony tuned hum, now it's more throaty and really amazing, My friend took off his eisenmann and prefers this mod better
__________________
Appreciate 0
      06-18-2013, 01:08 AM   #13
AW750Li
Second Lieutenant
United_States
4
Rep
257
Posts

 
Drives: 2008 SSII E90 M3, 2009 335xi
Join Date: Mar 2011
Location: Long Island New York

iTrader: (1)

Quote:
Originally Posted by MMM3PWR View Post
Removed sound deadening then solidified the perforated inner chamber pipes (did not swap perforated pipes with solid pipes)
how did you solidify them?
__________________
Appreciate 0
      06-18-2013, 03:43 AM   #14
pkimM3r
Banned
pkimM3r's Avatar
95
Rep
7,321
Posts

 
Drives: m3 saloon in granny mode.
Join Date: Dec 2009
Location: lost angeles

iTrader: (0)

Quote:
Originally Posted by AW750Li
Quote:
Originally Posted by MMM3PWR View Post
Removed sound deadening then solidified the perforated inner chamber pipes (did not swap perforated pipes with solid pipes)
how did you solidify them?
Wondering the same thing. Heat wrap?
Appreciate 0
      06-18-2013, 04:52 AM   #15
///M Power-Belgium
Brigadier General
///M Power-Belgium's Avatar
Belgium
66
Rep
3,923
Posts

 
Drives: ///M3-DCT- E92 Silverstone II
Join Date: Jul 2012
Location: Belgium

iTrader: (0)

Sounds good,and sounds like mine,and i have done this v v v
http://www.m3post.com/forums/showthread.php?t=733817
Appreciate 0
      06-21-2013, 09:35 AM   #16
playground
Second Lieutenant
Hong Kong
3
Rep
293
Posts

 
Drives: E90 ///M3
Join Date: Jan 2013
Location: Causeway Bay & North York

iTrader: (0)

Amazing... Anyone have the DIY for this?
__________________
LAPTORR|ESS|GruppeM|BILSTEIN|BBS
Appreciate 0
      06-21-2013, 07:40 PM   #17
MMM3PWR
E90 6MT MASTER
MMM3PWR's Avatar
United_States
4
Rep
249
Posts

 
Drives: 2008 BMW M3 Sedan
Join Date: Mar 2013
Location: Poughkeepsie

iTrader: (0)

Quote:
Originally Posted by pkim1079
Quote:
Originally Posted by AW750Li
Quote:
Originally Posted by MMM3PWR View Post
Removed sound deadening then solidified the perforated inner chamber pipes (did not swap perforated pipes with solid pipes)
how did you solidify them?
Wondering the same thing. Heat wrap?
Duct tape... Jk I'll have to ask my mechanic I think he said liquid metal something...
__________________
Appreciate 0
      06-22-2013, 01:03 PM   #18
speeding.rocket
Private
United_States
0
Rep
64
Posts

 
Drives: 2009 M3 E90 6MT AW
Join Date: Jan 2011
Location: Southern California

iTrader: (0)

Take a look at my video. I compared the M performance vs the OEM mod. OEM is a fraction of the cost, but sounds a bit raw. M Performance is definetly quieter with a tuned sound.

http://www.m3post.com/forums/showthread.php?t=855668
__________________
Cheating death one day at a time with a defibrillator.
Appreciate 0
      06-22-2013, 01:09 PM   #19
Curt2000
Colonel
Curt2000's Avatar
United_States
70
Rep
2,562
Posts

 
Drives: '13 ///M3
Join Date: Jun 2007
Location: Sin City

iTrader: (24)

Sounds good! I was fully planning on doing the perforated mod until I heard the ESS exhaust...then I knew what had to be done...
__________________

Current Car: '13 SANTORINI BLUE E92///M3--6MT/Speed Cloth/ZCP (ED Thread)
Former Cars:'10 E90 335i MSport / '07 Interlagos ///M5 / '09 135i / '10 E93 335i
Instagram: @C2KMotorsports
Appreciate 0
      06-22-2013, 01:21 PM   #20
///M Power-Belgium
Brigadier General
///M Power-Belgium's Avatar
Belgium
66
Rep
3,923
Posts

 
Drives: ///M3-DCT- E92 Silverstone II
Join Date: Jul 2012
Location: Belgium

iTrader: (0)

Quote:
Originally Posted by playground View Post
Amazing... Anyone have the DIY for this?
I have done this by myself...and i know everything about it...so here a DIY with pics...DIY-video....sound....here you go man v v v
http://www.m3post.com/forums/showthread.php?t=733817
Appreciate 0
      06-22-2013, 07:46 PM   #21
playground
Second Lieutenant
Hong Kong
3
Rep
293
Posts

 
Drives: E90 ///M3
Join Date: Jan 2013
Location: Causeway Bay & North York

iTrader: (0)

Quote:
Originally Posted by ///M Power-Belgium View Post
I have done this by myself...and i know everything about it...so here a DIY with pics...DIY-video....sound....here you go man v v v
http://www.m3post.com/forums/showthread.php?t=733817
Thanks

I am going to investigate
__________________
LAPTORR|ESS|GruppeM|BILSTEIN|BBS
Appreciate 0
      06-22-2013, 08:00 PM   #22
Kwando
Captain
Kwando's Avatar
12
Rep
984
Posts

 
Drives: Bianchi Super Pista
Join Date: Jan 2011
Location: London, Ontario

iTrader: (0)

Sublime.
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
Forum Jump


All times are GMT -5. The time now is 02:50 PM.




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