A4 (B5 Platform) Discussion Discussion forum for the B5 Audi A4 produced from 1995-2001 B5 FAQ

borla question....

Thread Tools
 
Search this Thread
 
Old 07-27-2008, 12:09 PM
  #1  
AudiWorld Member
Thread Starter
 
FLACO X3's Avatar
 
Join Date: Jan 2008
Posts: 496
Likes: 0
Received 0 Likes on 0 Posts
Default borla question....

what diameter pipng is the first version? And is there really any felt after install with just a software update?
Old 07-27-2008, 12:50 PM
  #2  
AudiWorld Super User
 
B5Davem's Avatar
 
Join Date: Oct 2003
Location: NE Ohio
Posts: 5,096
Received 0 Likes on 0 Posts
Default

I thought all Borla were 2.5 " and yes after software ,there is still improvement
Old 07-27-2008, 06:27 PM
  #3  
AudiWorld Super User
 
pentosinjunky's Avatar
 
Join Date: Apr 2005
Location: Rockville, MD
Posts: 2,141
Likes: 0
Received 0 Likes on 0 Posts
Default V2 is 2.5 downpipe 2.25 exit which apparently makes the most power on K03 cars

as reported by Silver Streakin/AWE dyno day results

small turbo + big exhaust = bad

I went from stock exhaust to Borla without SW and felt like the car had a bit more guts mid and upper range.
Old 07-28-2008, 05:06 PM
  #4  
AudiWorld Super User
 
nick n's Avatar
 
Join Date: Mar 2000
Posts: 5,617
Likes: 0
Received 0 Likes on 0 Posts
Default

correct
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
Matt01A4
A4 (B5 Platform) Discussion
2
05-05-2011 08:47 PM
DiviniTTy
TT (Mk1) Discussion
6
05-04-2005 03:54 PM
Vancouver A4
A4 (B5 Platform) Discussion
3
06-06-2003 04:53 PM
xr8edS4
S4 / RS4 (B5 Platform) Discussion
12
11-03-2001 05:47 AM
choward
S4 / RS4 (B5 Platform) Discussion
1
10-17-2001 10:01 AM



Quick Reply: borla question....



All times are GMT -8. The time now is 08:35 AM.