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 > 2012-2019 BMW 3 and 4-Series Forums > Regional Forums > EUROPE (Continental) > 428i to 435i exhaust conversion EC homologation/technical check Belgium
Post Reply
Thread Tools Search this Thread
      11-20-2015, 01:49 PM   #1

Drives: F36 AW 6MT
Join Date: Mar 2009
Location: Belgium

iTrader: (0)

428i to 435i exhaust conversion EC homologation/technical check Belgium


I'm really close to pulling the trigger on the exhaust conversion for my 428i GC.
However my BMW dealer told me they can't do the install for me because BMW has not homologated the 35i exhaust on the 428i.

They can't promise me that the technical checks (every year after the 4th year of age) will allow it.

Does anyone have any experience with it and as to what is allowed? I know there is something called a "tuningreport" that includes the smallest most ridiculous things sometimes but I'm not sure the exhaust conversion would fall under that..

Any ideas? Really sucks because the next best full 35i-look system with homologation starts at like 1200 euros
Appreciate 0
      11-23-2015, 04:09 AM   #2
Dang3r's Avatar

Drives: RS 5
Join Date: Jun 2015
Location: Liandri Central Core

iTrader: (0)

True, that would be Bastuck as cheapest solution incl. diffusor.
But to jump back to the initial problem Im not sure how they would treat this at the examination.
Got a VW GTD previous with an afterwards equipped GTI exhaust, I'd just installed it although VW themselves gave to homologation to it. Into 4 years and also at the 2-year checks has nobody mentioned it or complained about the conversion, even the cops. But that was Germany...
RS 5 - ZX12R LE - GPZ750 Turbo

I///M the infidel, your BMW-dealer has warned you about
Bobs' not your uncle and Trump is not my president!
Appreciate 0
Post Reply


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 -4. The time now is 02:08 AM.

Powered by vBulletin® Version 3.7.0
Copyright ©2000 - 2018, 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