BMW 1 Series Coupe Forum / 1 Series Convertible Forum (1M / tii / 135i / 128i / Coupe / Cabrio / Hatchback) (BMW E82 E88 128i 130i 135i)
 





 

Post Reply
 
Thread Tools Search this Thread
      01-10-2012, 04:24 AM   #1
1series_rulez
New Member
2
Rep
15
Posts

 
Drives: 1er
Join Date: Feb 2009
Location: Spain

iTrader: (0)

Any experience with the 335i-style insidePerformance exhaust?

Has anyone any experience with the 335i style exhaust from insidePerformance (Germany)? They have one tailpipe left - one right - like the 3 series 335i / 335d

A friend has the quad m-style exhaust from them and is satisfied.. but this 335i-style seems to be new

Anyone having it on an 135i N55? I am interested in some soundvideos and some more pictures..(if possible on a blue 135i - they only have this white 1series in their shop)

http://www.insideperformance.de/onli...16/language/en







[img]
Appreciate 0
      01-10-2012, 04:28 AM   #2
RaihaX
Major General
RaihaX's Avatar
Australia
65
Rep
5,029
Posts

 
Drives: 08' 135i
Join Date: Aug 2008
Location: Australia, Perth

iTrader: (2)

looks a bit odd looking IMO. The quad looks better
Appreciate 0
      01-10-2012, 05:01 AM   #3
BMW86
Major General
Australia
138
Rep
8,958
Posts

 
Drives: 135i CLA45 AMG Ninja
Join Date: Jul 2008
Location: Australia

iTrader: (0)

That looks clean!!
__________________
BMW 135i N54
MERCEDES CLA45 AMG
Appreciate 0
      01-10-2012, 11:29 AM   #4
alexc93
Lieutenant Colonel
United_States
37
Rep
1,535
Posts

 
Drives: AW N55 135i
Join Date: Nov 2009
Location: FL

iTrader: (6)

dont like it..
__________________
2011 135i Alpine White/Coral Red || M-Sport Package || 6MT
|| 15% Tint || BMW Performance Grilles || BMW Performance Spoiler || iCarbon Diffusor || Alufelgen CS7 18" Silver ||
|| JB4 || BMS Downpipe || Active Autowerke Charge Pipe ||
Appreciate 0
      01-12-2012, 12:48 PM   #5
BMW-NC
Selling drugs to BMW addicts
BMW-NC's Avatar
Germany
6
Rep
468
Posts

 
Drives: 135i e82 6MT N55
Join Date: Dec 2007
Location: Baumholder / Hanau

iTrader: (1)

The exhaust tip style won't change anything on the sound imho, why would it. So you can tell them how loud you want it. I have mine from them (quad) and am VERY happy with fitting and sound. It's a bit loud at cold startup but every other time the sound is so awesome that it more than makes up for it.....
__________________
---
Quality US Spec Used Cars for Military Members stationed in Europe. Specialized in BMWs and MINIs up to 10k miles.
Appreciate 0
      01-12-2012, 02:18 PM   #6
Dackelone
Moderator
Dackelone's Avatar
Germany
692
Rep
16,681
Posts

 
Drives: 135i Silber mit/Rot 6MT N54
Join Date: Feb 2010
Location: Bayern, Germany

iTrader: (1)

I like this 335i look. But.... 1,700 euros ($2,200 USd) for an axle back(?)exhaust and valence is a bit steep - I think.


This is the same company that intitally had tourble with their 135i exhausts. They were using too small(dia) exhaust pipes and it actualy reduced the 135i's power output. I remember a thread about this - maybe two years ago. The 1addict ended up having them put back on his OE exhaust after a week. I seem to recall that was the four pipe M looking exhaust.
Appreciate 0
      01-12-2012, 04:57 PM   #7
BMW86
Major General
Australia
138
Rep
8,958
Posts

 
Drives: 135i CLA45 AMG Ninja
Join Date: Jul 2008
Location: Australia

iTrader: (0)

Quote:
Originally Posted by Dackelone View Post
I like this 335i look. But.... 1,700 euros ($2,200 USd) for an axle back(?)exhaust and valence is a bit steep - I think.


This is the same company that intitally had tourble with their 135i exhausts. They were using too small(dia) exhaust pipes and it actualy reduced the 135i's power output. I remember a thread about this - maybe two years ago. The 1addict ended up having them put back on his OE exhaust after a week. I seem to recall that was the four pipe M looking exhaust.
The thing that puts me of InsidePerformance exhausts is in the 3+ years I've been on the forum, I've never seen a photo of the layout of the exhausts. Apparently they won't release it because they're worried other companies will copy their design but I have a feeling it's very restrictive.
__________________
BMW 135i N54
MERCEDES CLA45 AMG
Appreciate 0
      01-12-2012, 05:31 PM   #8
Dackelone
Moderator
Dackelone's Avatar
Germany
692
Rep
16,681
Posts

 
Drives: 135i Silber mit/Rot 6MT N54
Join Date: Feb 2010
Location: Bayern, Germany

iTrader: (1)

an old thread with some (more)pics of this exhaust...

http://www.1addicts.com/forums/showthread.php?t=300317



and a video... (125i though!)...

Appreciate 0
      01-12-2012, 05:37 PM   #9
BMW86
Major General
Australia
138
Rep
8,958
Posts

 
Drives: 135i CLA45 AMG Ninja
Join Date: Jul 2008
Location: Australia

iTrader: (0)

Just found some pics!

http://www.1addicts.com/forums/showp...4&postcount=69
__________________
BMW 135i N54
MERCEDES CLA45 AMG
Appreciate 0
      01-12-2012, 06:40 PM   #10
Eddie135
N55 Commando
Eddie135's Avatar
Australia
12
Rep
754
Posts

 
Drives: 135i - DCT - N55
Join Date: Jul 2011
Location: Melbourne

iTrader: (0)

Send a message via MSN to Eddie135
Quote:
Originally Posted by BMW86 View Post
This quad design looks odd.
There are some good brands which I will use: Hartge, AC Schnitzer or Eisenmann.

You get cosmetic looks and performance gain.
Appreciate 0
      01-12-2012, 07:21 PM   #11
RaihaX
Major General
RaihaX's Avatar
Australia
65
Rep
5,029
Posts

 
Drives: 08' 135i
Join Date: Aug 2008
Location: Australia, Perth

iTrader: (2)

Quote:
Originally Posted by Eddie135 View Post
This quad design looks odd.
There are some good brands which I will use: Hartge, AC Schnitzer or Eisenmann.

You get cosmetic looks and performance gain.
IMO I doubt you get any performance gain with a quad axle back. They are all for looks even for those brands
Appreciate 0
      01-12-2012, 07:50 PM   #12
BMW86
Major General
Australia
138
Rep
8,958
Posts

 
Drives: 135i CLA45 AMG Ninja
Join Date: Jul 2008
Location: Australia

iTrader: (0)

Quote:
Originally Posted by RaihaX View Post
IMO I doubt you get any performance gain with a quad axle back. They are all for looks even for those brands
+ 1

All quads will compromise some performance. Some look really bad. IMHO, the newly designed eisenmann quad looks very compromising. The most free-flowing exhausts with the least bends are the best, performance wise. Berk, CPE, AA etc.
__________________
BMW 135i N54
MERCEDES CLA45 AMG
Appreciate 0
      02-09-2012, 05:11 AM   #13
1series_rulez
New Member
2
Rep
15
Posts

 
Drives: 1er
Join Date: Feb 2009
Location: Spain

iTrader: (0)

Hi,

thank you for your support..

I went to inside (via email) with these arguments from you all..

They sent me links to two dyno diagramms from this new exhaust.. can you help me? What does it mean exactly? I am not firm with reading dyno sheets.. and my German is not very good



Appreciate 0
      12-01-2012, 01:32 PM   #14
Jatran661
Second Lieutenant
United_States
4
Rep
210
Posts

 
Drives: Jet Black 135i
Join Date: Jun 2011
Location: Bay Area, California

iTrader: (1)

lol for a min i thought they got the stock 335i exhaust to fit in a 135i. lol but its just 3335i look.
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 08:53 PM.




1addicts
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