E90Post
 


TNT Racewerks
 
BMW 3-Series (E90 E92) Forum > E90 / E92 / E93 3-series Powertrain and Drivetrain Discussions > N54 Turbo Engine / Drivetrain / Exhaust Modifications - 335i > Question about SR pipes



Reply
 
Thread Tools Search this Thread
      12-13-2006, 09:56 PM   #1
ck1129
Second Lieutenant
17
Rep
276
Posts

Drives: 2006 325i
Join Date: Jul 2006
Location: NY

iTrader: (0)

Question about SR pipes

Are they only the back on bolt pipes that delete the post cats, or do they replace the resonator section aswell?
__________________
e90 325i | Eisenmann Race Exhaust with resonator delete

Coming soon : Black and White BMW roundels, Black out grill.
Appreciate 0
      12-14-2006, 11:54 AM   #2
mds82
Major General
mds82's Avatar
362
Rep
5,842
Posts

Drives: 2006 325xi
Join Date: Aug 2005
Location: South Central Connecticut

iTrader: (40)

Garage List
they bolt right onto the downpipes from the engine.
Appreciate 0
      12-14-2006, 01:49 PM   #3
ck1129
Second Lieutenant
17
Rep
276
Posts

Drives: 2006 325i
Join Date: Jul 2006
Location: NY

iTrader: (0)

i know that, but do they put in there own resonator? or use the stock one?
__________________
e90 325i | Eisenmann Race Exhaust with resonator delete

Coming soon : Black and White BMW roundels, Black out grill.
Appreciate 0
      12-14-2006, 04:58 PM   #4
Not Ur Avg 3
Lieutenant Colonel
Not Ur Avg 3's Avatar
United_States
33
Rep
1,866
Posts

Drives: 06' 325i
Join Date: Oct 2006
Location: Dallas, TX

iTrader: (3)

Garage List
2006 325i  [0.00]
sr pipes i beleive if im not wrong, have a "performance" resonator on them....
y wat happened to ur resonator delete ck?
Appreciate 0
      12-14-2006, 05:18 PM   #5
AW330i
Captain
AW330i's Avatar
United_States
77
Rep
876
Posts

Drives: Alpine White 330i
Join Date: Jun 2005
Location: Houston, Tx

iTrader: (0)

yeah, the eisenmann sr pipes have their own resonator...
__________________
Appreciate 0
      12-14-2006, 10:07 PM   #6
ck1129
Second Lieutenant
17
Rep
276
Posts

Drives: 2006 325i
Join Date: Jul 2006
Location: NY

iTrader: (0)

thats what i was wondering. whats better though, no resonator or a performance one? Not ur avg 3, my resonator is gone, but i dunno if i wanna get SR pipes for future or not
__________________
e90 325i | Eisenmann Race Exhaust with resonator delete

Coming soon : Black and White BMW roundels, Black out grill.
Appreciate 0
      12-14-2006, 10:37 PM   #7
Not Ur Avg 3
Lieutenant Colonel
Not Ur Avg 3's Avatar
United_States
33
Rep
1,866
Posts

Drives: 06' 325i
Join Date: Oct 2006
Location: Dallas, TX

iTrader: (3)

Garage List
2006 325i  [0.00]
good question
thats wat i wanna know too
cuz if resonator delete on eisenmann is louder... i go wit that
if SR pipes wit eisenmann are louder... ill go wit that
plus isnt it just better to have the full catback system in general?
better air flow in general, and do SR pipes have any other benefit other than sound? i dunnno any performance gains? better throttle response? hell iono
but i wanna know soon, cuz i wanna get one of the two done
Appreciate 0
      12-15-2006, 01:50 AM   #8
AW330i
Captain
AW330i's Avatar
United_States
77
Rep
876
Posts

Drives: Alpine White 330i
Join Date: Jun 2005
Location: Houston, Tx

iTrader: (0)

The SR pipes will be louder than the eisenmann muffler without the stock resonator, weigh less than stock and provide a small power increase don't expect more than 2 or 3 hp and a few ft lbs of torque.
__________________
Appreciate 0
      12-15-2006, 06:25 PM   #9
Not Ur Avg 3
Lieutenant Colonel
Not Ur Avg 3's Avatar
United_States
33
Rep
1,866
Posts

Drives: 06' 325i
Join Date: Oct 2006
Location: Dallas, TX

iTrader: (3)

Garage List
2006 325i  [0.00]
Quote:
Originally Posted by AW330i
The SR pipes will be louder than the eisenmann muffler without the stock resonator, weigh less than stock and provide a small power increase don't expect more than 2 or 3 hp and a few ft lbs of torque.
thanks alot
exaclty wat i wanted to know
i know wit wat im going now
SR pipes are da shizznit
Appreciate 0
      12-16-2006, 07:34 PM   #10
mds82
Major General
mds82's Avatar
362
Rep
5,842
Posts

Drives: 2006 325xi
Join Date: Aug 2005
Location: South Central Connecticut

iTrader: (40)

Garage List
So after the New York meet today it was decided - The SR Pipes sound better then just cutting out the resonators
Appreciate 0
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 05:37 AM.




e90post
Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2024, vBulletin Solutions Inc.
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