M5POST
BMW Garage BMW Meets Register Today's Posts

Go Back   M5POST - BMW M5 Forum > F10 M5 Forum > Engine, Exhaust, Drivetrain Modifications

Post Reply
 
Thread Tools Search this Thread
      11-02-2020, 09:43 AM   #1
vafan13
Lieutenant
United_States
299
Rep
542
Posts

Drives: Sakhir Orange F10 M5
Join Date: Feb 2019
Location: Michigan

iTrader: (2)

PSA: want to hear your exhaust more? do this.

Not sure if anyone else has brought this up before. It won't work well for daily driving (assuming you ever use your trunk for bigger stuff), but if you're like me and do dedicated drives, it makes a big different in aural pleasure.

Put the rear seats down and remove the (thick) trunk floor liner*. Just putting the rear seats down does increase sound, but not a ton and it's still pretty muffled. Remove just the liner and it's not particularly noticeable. Do both and enjoy a much louder and more "raw" exhaust note in the cabin.

The liner involves two plastic nuts, but an electric ratchet (or electric screwdriver w/bit attachment) makes quick work of those. The ~2 minutes it takes to do both is well worth it.



*I originally took it out expecting (hoping?) to find sound insulation on the metal for the trunk which I could remove. Instead I found bare metal with the ground directly on the other side and that the floor liner was quite thick.
__________________
Sakhir Orange F10 M5 | KW V3s | Dinan Swaybars | Turner Monoballs | Soul Exhaust | Mishimoto Oil Cooler
Appreciate 0
      11-03-2020, 03:15 AM   #2
Craze
Captain
162
Rep
687
Posts

Drives: M5 E60, M5 F10, X5 50i
Join Date: Oct 2017
Location: Australia

iTrader: (0)

Pics please?
Appreciate 0
      11-03-2020, 06:58 AM   #3
vafan13
Lieutenant
United_States
299
Rep
542
Posts

Drives: Sakhir Orange F10 M5
Join Date: Feb 2019
Location: Michigan

iTrader: (2)

Quote:
Originally Posted by Craze View Post
Pics please?
Picture of what, how to remove the trunk floor liner? At the very front of the liner you can lift it up to access the small well that holds the tire inflation device. If you look at each end of where the liner folds you'll see a bracket with a plastic nut securing the liner down. Remove both of those and it just slides out. ezpz
__________________
Sakhir Orange F10 M5 | KW V3s | Dinan Swaybars | Turner Monoballs | Soul Exhaust | Mishimoto Oil Cooler
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 07:27 AM.




m5post
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