S4 / RS4 (B5 Platform) Discussion Discussion forum for the B5 Audi S4 & RS4 produced from 1998-2002

Looking for advice from people who installed DMH cutouts/dumps on their cars...

Thread Tools
 
Search this Thread
 
Old 01-30-2008, 09:35 AM
  #1  
AudiWorld Super User
Thread Starter
 
nadrealista's Avatar
 
Join Date: Apr 2005
Location: DC Area
Posts: 2,068
Received 93 Likes on 63 Posts
Default Looking for advice from people who installed DMH cutouts/dumps on their cars...

How did you put them on?

Did you use Y section or T section pipe?

What were fitments issues?

Did you leave the main cats on?

Any pics of the install?

What were the power gains?

I have stage 2 car(MTM 1.2bar chip) with piggies and stock catback so I know there some gains to be had with bypassing cats and restrictive catback.

Thanks for your feedback.<ul><li><a href="http://www.dmhperformance.com/ecutout.htm">dmh page</a></li></ul>
Old 01-30-2008, 09:37 AM
  #2  
AudiWorld Super User
 
Ram@S4-MTM's Avatar
 
Join Date: Aug 2001
Posts: 5,567
Likes: 0
Received 0 Likes on 0 Posts
Default

EPL did a writeup IIRC?
Old 01-30-2008, 09:42 AM
  #3  
AudiWorld Super User
 
Ram@S4-MTM's Avatar
 
Join Date: Aug 2001
Posts: 5,567
Likes: 0
Received 0 Likes on 0 Posts
Default Update from Bertie...

<ul><li><a href="https://forums.audiworld.com/s4/msgs/2331031.phtml">https://forums.audiworld.com/s4/msgs/2331031.phtml</a</li></ul>
Old 01-30-2008, 09:43 AM
  #4  
AudiWorld Super User
 
Dr. Jekyll's Avatar
 
Join Date: May 2004
Posts: 7,753
Likes: 0
Received 4 Likes on 3 Posts
Default

I believe audikp did. EPL installed them on his car... so I think it was him that posted about it.
Old 01-30-2008, 09:56 AM
  #5  
AudiWorld Member
 
S2the4's Avatar
 
Join Date: Jul 2006
Posts: 223
Likes: 0
Received 0 Likes on 0 Posts
Default

when i dynoed at KTR on pump gas i got a 10whp diff, Mine are Y looking
Old 01-30-2008, 10:03 AM
  #6  
AudiWorld Super User
Thread Starter
 
nadrealista's Avatar
 
Join Date: Apr 2005
Location: DC Area
Posts: 2,068
Received 93 Likes on 63 Posts
Default what catback do you run? cats?

any pics?
Old 01-30-2008, 10:08 AM
  #7  
AudiWorld Senior Member
 
audiKP's Avatar
 
Join Date: Feb 2006
Posts: 1,128
Likes: 0
Received 0 Likes on 0 Posts
Default I have the QTP dumps, not the DMH...

they are more or less the same things.

I installed them in/on the testpipes.

Fitment is tricky but with the motors of the dumps pointing up, they will fit...here is a pic:

<img src="http://i51.photobucket.com/albums/f383/audikp/dumpssetup.jpg">


if you STFA you'll find my write up.

Gains have varied, but usually its ~20whp.
Old 01-30-2008, 10:17 AM
  #8  
AudiWorld Super User
 
Dr. Jekyll's Avatar
 
Join Date: May 2004
Posts: 7,753
Likes: 0
Received 4 Likes on 3 Posts
Default Yea, I really like your setup. After I get some bigger dp's I'll definitely be doing the same :

666 did the fab work right?
Old 01-30-2008, 10:36 AM
  #9  
AudiWorld Super User
 
S4 SOM's Avatar
 
Join Date: Jan 2002
Posts: 4,580
Likes: 0
Received 0 Likes on 0 Posts
Default

the DTS is in the way?
Old 01-30-2008, 10:46 AM
  #10  
AudiWorld Senior Member
 
audiKP's Avatar
 
Join Date: Feb 2006
Posts: 1,128
Likes: 0
Received 0 Likes on 0 Posts
Default

correct.


Quick Reply: Looking for advice from people who installed DMH cutouts/dumps on their cars...



All times are GMT -8. The time now is 08:17 AM.