BMW M3 Forum (E90 E92)

BMW Garage BMW Meets Register Today's Posts


Go Back   M3Post - BMW M3 Forum > E90/E92 M3 Technical Topics > Engine, Transmission, Exhaust, Drivetrain, ECU Software Modifications
 
BPM
Post Reply
 
Thread Tools Search this Thread
      05-21-2013, 10:09 AM   #155
flipm3
E46 + E90 + F80
192
Rep
2,894
Posts

Drives: E46 + E90 + F80
Join Date: Jul 2008
Location: Illinois

iTrader: (1)

Garage List
2009 BMW M3  [0.00]
2002 BMW M3  [0.00]
Quote:
Originally Posted by GOLFFRR View Post
Just ordered the Akrapovic gt4 x pipe from iND this morning. I will be doing a video and write to compare how I like it compared to the Evo set up.

I know a lot of you love the Akra but wish it was a little louder. I am in the same boat so I thought I would give it a try with the gt4 and see how it is. I wanted to stick with Akra bc IMO they are the best and although kinda of pricey you get what you pay for so im expecting a lot out of this gt4 at its price point

Which everone I dont like I will put up for sale. Stay tuned!!
Definitely looking forward to seeing this!!

Does ESS have to retune your car for deleting the secondary cats?
__________________
F80 M3 DCT|Alpine White . Black Leather | My Build Thread
E90 M3 DCT|Melbourne Red . Speed Cloth | My Build Thread
E46 M3 6MT|Jet Black . Black Nappa Leather | My Build Thread
Appreciate 0
      05-21-2013, 10:12 AM   #156
GOLFFRR
GOLFFRR's Avatar
10810
Rep
27,596
Posts

Drives: GOLFFRR cart
Join Date: Mar 2009
Location: we sell BMWs to "ALL" US states

iTrader: (4)

Thats a great question. I sent AJ@ESS a email this morning to see.

I am also going to erase the cold start on this set up just bc I know it will be louder then the EVO and I really just dont want to deal with it and the neighbors to tell you the truth.

My goal with this exhaust is for it to me slightly louder if any when civil but be a lot louder when I want it to be. With my research and bugging people both vendor and customers I think that is exactly what the gt4 brings to the table. Basically the same as EVO during civil driving but load and downshift are a lot more aggressive
__________________

BEFORE YOU BUY YOUR NEXT BMW, EMAIL OUR GUY KOTE FIRST!
Kote M Sales:Kotem@bmwofcamarillo.com Cell:805-368-9101
vipfinance@bmwofcamarillo.com for warranties!
Appreciate 0
      05-21-2013, 01:35 PM   #157
s4play
Car Tuning Geek
s4play's Avatar
United_States
581
Rep
1,475
Posts

Drives: too many rides....
Join Date: Dec 2006
Location: Norcal

iTrader: (0)

What is the "cold start" thing I keep hearing about?

Is this why the car is louder when first being fired up and with the flash, is that supposed to be more quiet or louder?

Congrats on the new pipe, anxious to hear your results!
__________________
04 GPW/Onyx NSX
08 Rio Yellow s2000 CR
16 F80 Dakar M3
15 Ferrari 458 Spider
Appreciate 0
      05-21-2013, 01:39 PM   #158
GOLFFRR
GOLFFRR's Avatar
10810
Rep
27,596
Posts

Drives: GOLFFRR cart
Join Date: Mar 2009
Location: we sell BMWs to "ALL" US states

iTrader: (4)

^^ you can have your cold start cycle deleted by tuning that out. when you get aftermarket exhaust this actions volume is magnified. When you get a catless exhaust ie gt4 the cold start would be thunderous!! lol hence I am deleting the cold start bc I dont have cats so I dont see the need.

I currently have the cold start active on my EVO system and its very bassy but not that loud so I put it back on. (i deleted it before when I first got it)
__________________

BEFORE YOU BUY YOUR NEXT BMW, EMAIL OUR GUY KOTE FIRST!
Kote M Sales:Kotem@bmwofcamarillo.com Cell:805-368-9101
vipfinance@bmwofcamarillo.com for warranties!
Appreciate 0
      05-21-2013, 01:50 PM   #159
s4play
Car Tuning Geek
s4play's Avatar
United_States
581
Rep
1,475
Posts

Drives: too many rides....
Join Date: Dec 2006
Location: Norcal

iTrader: (0)

^Thanks!

So from factory, the cold start is active meaning the car is extra loud when first started in the morning. By deleting it the car is quieter.

No wonder my Akra slip on sounds really nice when I first start the car, then it quiets down and

I'm hoping the EVO pipe will just maintain the cold start volume and I'll be happy camper
__________________
04 GPW/Onyx NSX
08 Rio Yellow s2000 CR
16 F80 Dakar M3
15 Ferrari 458 Spider
Appreciate 0
      05-21-2013, 04:25 PM   #160
GOLFFRR
GOLFFRR's Avatar
10810
Rep
27,596
Posts

Drives: GOLFFRR cart
Join Date: Mar 2009
Location: we sell BMWs to "ALL" US states

iTrader: (4)

^^It will be louder and more boomy (is that a word?) when you add the EVO pipe during the cold start. Its not super loud but it is very bassey and will def vibrate the garage and house
__________________

BEFORE YOU BUY YOUR NEXT BMW, EMAIL OUR GUY KOTE FIRST!
Kote M Sales:Kotem@bmwofcamarillo.com Cell:805-368-9101
vipfinance@bmwofcamarillo.com for warranties!
Appreciate 0
      05-21-2013, 06:44 PM   #161
sales@ESSTuning
sales@ESSTuning's Avatar
391
Rep
3,149
Posts

Drives: ESS M3 / M4
Join Date: May 2007
Location: AZ

iTrader: (6)

Quote:
Originally Posted by flipm3 View Post
Definitely looking forward to seeing this!!

Does ESS have to retune your car for deleting the secondary cats?
Not needed.
Appreciate 0
      05-21-2013, 09:35 PM   #162
flipm3
E46 + E90 + F80
192
Rep
2,894
Posts

Drives: E46 + E90 + F80
Join Date: Jul 2008
Location: Illinois

iTrader: (1)

Garage List
2009 BMW M3  [0.00]
2002 BMW M3  [0.00]
Quote:
Originally Posted by Roman@ESS View Post
Not needed.
Thanks for clarifying! Great to know.
__________________
F80 M3 DCT|Alpine White . Black Leather | My Build Thread
E90 M3 DCT|Melbourne Red . Speed Cloth | My Build Thread
E46 M3 6MT|Jet Black . Black Nappa Leather | My Build Thread
Appreciate 0
      05-21-2013, 11:53 PM   #163
Jremmy
Medic
Jremmy's Avatar
7
Rep
235
Posts

Drives: 2013 M3
Join Date: Oct 2012
Location: San Diego, CA

iTrader: (0)

Quote:
Originally Posted by GOLFFRR
Just ordered the Akrapovic gt4 x pipe from iND this morning. I will be doing a video and write to compare how I like it compared to the Evo set up.

I know a lot of you love the Akra but wish it was a little louder. I am in the same boat so I thought I would give it a try with the gt4 and see how it is. I wanted to stick with Akra bc IMO they are the best and although kinda of pricey you get what you pay for so im expecting a lot out of this gt4 at its price point

Which everone I dont like I will put up for sale. Stay tuned!!
Dibs on the GT4 if you decide to resell!
Appreciate 0
      05-22-2013, 06:48 AM   #164
GOLFFRR
GOLFFRR's Avatar
10810
Rep
27,596
Posts

Drives: GOLFFRR cart
Join Date: Mar 2009
Location: we sell BMWs to "ALL" US states

iTrader: (4)

^^Deal. Stay tuned
__________________

BEFORE YOU BUY YOUR NEXT BMW, EMAIL OUR GUY KOTE FIRST!
Kote M Sales:Kotem@bmwofcamarillo.com Cell:805-368-9101
vipfinance@bmwofcamarillo.com for warranties!
Appreciate 0
      05-22-2013, 06:50 AM   #165
GOLFFRR
GOLFFRR's Avatar
10810
Rep
27,596
Posts

Drives: GOLFFRR cart
Join Date: Mar 2009
Location: we sell BMWs to "ALL" US states

iTrader: (4)

Quote:
Originally Posted by flipm3 View Post
Thanks for clarifying! Great to know.
Also got confirmation from Aj@ESS no difference between the EVO tune and the gt4 tune.

Thanks Roman as well for clearing that up
__________________

BEFORE YOU BUY YOUR NEXT BMW, EMAIL OUR GUY KOTE FIRST!
Kote M Sales:Kotem@bmwofcamarillo.com Cell:805-368-9101
vipfinance@bmwofcamarillo.com for warranties!
Appreciate 0
Post Reply

Bookmarks


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 03:47 PM.




m3post
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