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
BPM Sport
Post Reply
Thread Tools Search this Thread
      08-19-2008, 04:52 AM   #1
New Member
Drives: e92 m3 coupe
Join Date: Aug 2008
Location: brisbane, australia

Posts: 16
iTrader: (0)

what exhaust

hey guys

all the info on here is a bit confusing..

is there anywhere that has a summary of what exhaust systems produce what power over stock?

im keen on getting something and removing my cats, but im looking for power, not "the best sound"

im new, so any help would be apreciated
stalin is offline  
Reply With Quote
      08-19-2008, 05:21 AM   #2
big fra
Second Lieutenant
big fra's Avatar
Drives: M5,M3 CSL
Join Date: May 2006
Location: Scotland,Glasgow

Posts: 211
iTrader: (0)

I dont think that their are many "systems" around at the moment!Mostly all the one's are back boxes with the addition of x-pipe's!I for 1 want the same as you but at the moment im not sure their are many options for cat's etc
big fra is offline  
Reply With Quote
      08-20-2008, 11:05 AM   #3
Blip Bavarian
Blip Bavarian's Avatar
Drives: 991 C2S & E30 LS1
Join Date: Dec 2007
Location: El Paso, Texas

Posts: 523
iTrader: (0)

if it is truly power that you are looking for and not sound, maybe you should look into getting a chip instead.

Supersprint has a header back system....
Blip Bavarian is offline   United_States
Reply With Quote
      08-20-2008, 02:54 PM   #4
Brigadier General
JEllis's Avatar
Drives: E36 M3, E92 M3
Join Date: Oct 2006
Location: SD CA/Yuma

Posts: 4,698
iTrader: (4)

Most exhaust systems give you very little power gains and that is why more people focus on quality, sound, and weight than HP figures.

If you are looking for more power then the header back systems are the only way to go as a cat back is going to do very little for you with the stock cats still on. Not that I promote removing the cats.

JEllis is offline  
Reply With Quote
Post Reply


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 07:39 AM.

Powered by vBulletin® Version 3.7.0
Copyright ©2000 - 2014, Jelsoft Enterprises Ltd.,,,,,,,,, logo and trademark are properties of BIMMERPOST