F30POST
F30POST
2012-2015 BMW 3-Series and 4-Series Forum
BMW Garage BMW Meets Register Search Today's Posts Mark Forums Read
BMW 3-Series and 4-Series Forum (F30 / F32) | F30POST > Technical Forums > N55 Turbo Engine / Drivetrain / Exhaust Modifications > 420i Aftermarket exhaust
European Auto Source (EAS)
Post Reply
 
Thread Tools Search this Thread
      10-26-2019, 01:11 PM   #1
patriotaki
Private First Class
5
Rep
101
Posts

Drives: E90 320i 2009, F32 420i 2018
Join Date: Feb 2019
Location: Cyprus

iTrader: (0)

420i Aftermarket exhaust

Would you recommend any aftermarket exhaust for the f32 420i?

Mine is a 2018 model.

I want to have exhaust tips on both sides not just left like the 440i.

Do i need just a new diffuser or a whole new rear bumper?

Which exhaust would you recommend?

I want to keep the stock sound silent and open the valves with a press of a button and get more aggresive
Appreciate 0
      10-26-2019, 01:51 PM   #2
mike@x-ph.com
BimmerPost Supporting Vendor
mike@x-ph.com's Avatar
United_States
11012
Rep
120,803
Posts


Drives: 2007 e92 335i / 2013 F30 328
Join Date: Sep 2013
Location: Las Vegas

iTrader: (20)

Quote:
Originally Posted by patriotaki View Post
Would you recommend any aftermarket exhaust for the f32 420i?

Mine is a 2018 model.

I want to have exhaust tips on both sides not just left like the 440i.

Do i need just a new diffuser or a whole new rear bumper?

Which exhaust would you recommend?

I want to keep the stock sound silent and open the valves with a press of a button and get more aggresive
Hi,
Your best bet is to buy a 435 exhaust, REMUS should fit fine on your car and sounds pretty good.

You can modify your original bumper or buy a new one with dual tips
Appreciate 0
      10-26-2019, 05:51 PM   #3
patriotaki
Private First Class
5
Rep
101
Posts

Drives: E90 320i 2009, F32 420i 2018
Join Date: Feb 2019
Location: Cyprus

iTrader: (0)

Quote:
Originally Posted by mike@x-ph.com View Post
Hi,
Your best bet is to buy a 435 exhaust, REMUS should fit fine on your car and sounds pretty good.

You can modify your original bumper or buy a new one with dual tips
An original exhaust from the 435i fits the 420i?

https://www.ebay.co.uk/itm/BMW-335i-435i-M-Performance-Exhaust-With-Carbon-Tailpipes-18302354340-/333283228723

Like this one?
Appreciate 0
      10-26-2019, 06:55 PM   #4
mike@x-ph.com
BimmerPost Supporting Vendor
mike@x-ph.com's Avatar
United_States
11012
Rep
120,803
Posts


Drives: 2007 e92 335i / 2013 F30 328
Join Date: Sep 2013
Location: Las Vegas

iTrader: (20)

Quote:
Originally Posted by patriotaki View Post
An original exhaust from the 435i fits the 420i?

https://www.ebay.co.uk/itm/BMW-335i-...-/333283228723

Like this one?
I dont know about different brands, i had customers in the past use the Active Autowerke & REMUS exhaust with minimum modification
Appreciate 0
      10-27-2019, 12:53 PM   #5
patriotaki
Private First Class
5
Rep
101
Posts

Drives: E90 320i 2009, F32 420i 2018
Join Date: Feb 2019
Location: Cyprus

iTrader: (0)

Quote:
Originally Posted by mike@x-ph.com View Post
I dont know about different brands, i had customers in the past use the Active Autowerke & REMUS exhaust with minimum modification
Sorry but I dont know what you are talking about 😂

If i can fit the original 435i exhaust to my 420i it would be great otherwise i will need an aftermarket one.
Appreciate 0
      10-27-2019, 12:55 PM   #6
mike@x-ph.com
BimmerPost Supporting Vendor
mike@x-ph.com's Avatar
United_States
11012
Rep
120,803
Posts


Drives: 2007 e92 335i / 2013 F30 328
Join Date: Sep 2013
Location: Las Vegas

iTrader: (20)

Quote:
Originally Posted by patriotaki View Post
Sorry but I dont know what you are talking about 😂

If i can fit the original 435i exhaust to my 420i it would be great otherwise i will need an aftermarket one.
I dont know if OEM does, i know for sure Active and REMUS fit
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



All times are GMT -5. The time now is 04:26 AM.




f30post
Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2020, 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