Try out the new beta site for M3Post. You can read more about what's happening here
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
 
Post Reply
 
Thread Tools
      03-27-2019, 08:16 AM   #1
Wally1552
First Lieutenant
144
Rep
334
Posts

Drives: 135i
Join Date: Jun 2009
Location: HI

iTrader: (0)

Adjusting exhaust height. Hear out my idea

Hi All,
So been in the market for an exhaust. Im pretty much decided on getting a Corsa exhaust for my E90 M3. Love the unique sound!

Anywho, the #1 complaint I hear and I agree with is that the muffler and tips hang a bit too low. I called Corsa and they said the only thing you can possibly do is bend the metal exhaust hanging rods but you risk making the overall exhaust crooked.

My idea: would it be possible to achieve the goal of making the tips more flush with the exhaust cut out by installing shorter/ adjustable exhaust hangers? I figure it needs to just be raised about .5" at max.

I found something like these:
https://www.ebay.com/itm/Cedar-Ridge...-/332161193201

or universal hanger that has multiple holes like this:
https://www.amazon.com/CarXX-Exhaust.../dp/B07FNCC1LY

Would you think this could work? I dont know the measurements of the OEM exhaust hangers but if I could get shorter ones, i feel it would work. Thoughts?
Appreciate 0
      03-28-2019, 08:14 PM   #2
Bartledoo
Driver
Bartledoo's Avatar
2708
Rep
2,715
Posts

Drives: 2011 E90 M3 6MT
Join Date: Aug 2015
Location: Seattle, WA

iTrader: (0)

Garage List
The Corsa cans still look low even with the tips mashed against the cutouts haha.
Appreciate 0
      03-28-2019, 08:30 PM   #3
roastbeef
Lieutenant General
roastbeef's Avatar
United_States
11865
Rep
12,880
Posts

Drives: E92 M3
Join Date: Nov 2010
Location: Orange County, CA

iTrader: (4)

that amazon hanger might work on the rear, but the side hangers are going to be pretty mashed and hard to manipulate.
__________________
Instagram; @roastbeefmike
Appreciate 0
      03-28-2019, 09:26 PM   #4
m3jala
Captain
549
Rep
765
Posts

Drives: Jet Black 2013 BMW M3
Join Date: Jan 2018
Location: Tysons Corner, VA

iTrader: (0)

I am not sure if this is what you're after but consider getting the cans powder coated black in addition to any modification you end up doing. I have this and they look great to me, no complaints.
Appreciate 0
      03-29-2019, 08:14 AM   #5
Wally1552
First Lieutenant
144
Rep
334
Posts

Drives: 135i
Join Date: Jun 2009
Location: HI

iTrader: (0)

Quote:
Originally Posted by m3jala View Post
I am not sure if this is what you're after but consider getting the cans powder coated black in addition to any modification you end up doing. I have this and they look great to me, no complaints.
Do you have any photos you can share of the black cans?
Appreciate 0
      03-29-2019, 08:40 AM   #6
Wally1552
First Lieutenant
144
Rep
334
Posts

Drives: 135i
Join Date: Jun 2009
Location: HI

iTrader: (0)

Quote:
Originally Posted by roastbeef View Post
that amazon hanger might work on the rear, but the side hangers are going to be pretty mashed and hard to manipulate.
hmm good point. Didnt think of the side hangers. So is there absolutely no wiggle room to raise the rear hangers even like 10mm?
Appreciate 0
      03-29-2019, 04:00 PM   #7
roastbeef
Lieutenant General
roastbeef's Avatar
United_States
11865
Rep
12,880
Posts

Drives: E92 M3
Join Date: Nov 2010
Location: Orange County, CA

iTrader: (4)

Quote:
Originally Posted by Wally1552 View Post
Quote:
Originally Posted by roastbeef View Post
that amazon hanger might work on the rear, but the side hangers are going to be pretty mashed and hard to manipulate.
hmm good point. Didnt think of the side hangers. So is there absolutely no wiggle room to raise the rear hangers even like 10mm?
Possibly. They have a little metal frame inside of them, but they are somewhat flexible.

A bigger concern would be putting stress on the exhaust mounts from the rear mounts pulling up, and the side mounts pushing down... with all the heat cycling of driving, the mounts are more likely to crack from the tension.
__________________
Instagram; @roastbeefmike
Appreciate 0
      03-30-2019, 11:00 AM   #8
m3jala
Captain
549
Rep
765
Posts

Drives: Jet Black 2013 BMW M3
Join Date: Jan 2018
Location: Tysons Corner, VA

iTrader: (0)

Quote:
Originally Posted by Wally1552 View Post
Quote:
Originally Posted by m3jala View Post
I am not sure if this is what you're after but consider getting the cans powder coated black in addition to any modification you end up doing. I have this and they look great to me, no complaints.
Do you have any photos you can share of the black cans?
Here you go
Attached Images
    
Appreciate 0
      03-31-2019, 09:16 AM   #9
Wally1552
First Lieutenant
144
Rep
334
Posts

Drives: 135i
Join Date: Jun 2009
Location: HI

iTrader: (0)

Quote:
Originally Posted by m3jala View Post
Here you go
Thanks . So that last photo is what I'm talking about. I just want to find a way to lift the tips closer to the cutouts by like half an inch.

What paint didnyiunuse on the cans and how is it holding up?
Appreciate 0
      03-31-2019, 08:17 PM   #10
m3jala
Captain
549
Rep
765
Posts

Drives: Jet Black 2013 BMW M3
Join Date: Jan 2018
Location: Tysons Corner, VA

iTrader: (0)

Quote:
Originally Posted by Wally1552 View Post
Quote:
Originally Posted by m3jala View Post
Here you go
Thanks . So that last photo is what I'm talking about. I just want to find a way to lift the tips closer to the cutouts by like half an inch.

What paint didnyiunuse on the cans and how is it holding up?
The look doesn't bother me personally but for the height how about buying a diffuser to tighten the look.

It's a powder coat. I have it this way from the previous owner so can't say who or how but it has held up 15k miles without any issue.
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 04:06 AM.




m3post
Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2026, 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