[sdjro]

Like the title is saying is it possible?
I own an 2015 428 xdrive and the standard suspension isn't very good, so my options are either oem adaptive or k&w ddc coil-overs,any help would be appreciated!
Thanks

[cfm56d7b]

Retrofitting OEM adaptive suspension is very expensive. There is another challenge: coding - which will be reset if the dealer has to perform work requiring coding refresh to factory specifications. At the same time anything is possible given the right budget and patience.

What is the primary motivation to have adaptive suspension?

Also - KW coilovers will lower your vehicle by at least 1.2 inches.

If you are looking to improve handling at a reasonable price, Bilstein B8 shocks are a great choice; non adjustable however.

[pjkbrit]

B6 Bilsteins unless you lower the car FYI in which case B8s. These shocks are firm....but the handling is night and day. Run flats need to be gonzo though because you will get even more cabin noise off them. (put Michelin AS3s on my 328.....excellent tire)

[sdjro]

Originally Posted by cfm56d7b

Retrofitting OEM adaptive suspension is very expensive. There is another challenge: coding - which will be reset if the dealer has to perform work requiring coding refresh to factory specifications. At the same time anything is possible given the right budget and patience.

What is the primary motivation to have adaptive suspension?

Also - KW coilovers will lower your vehicle by at least 1.2 inches.

If you are looking to improve handling at a reasonable price, Bilstein B8 shocks are a great choice; non adjustable however.

Coding will not be a problem since i already have lots of coding done and i have to VO code all modules before going to dealer.
I want adaptive suspension since the stock is not very good in all road conditions.
I think i will opt for KW adaptive,they have an app in which you can control settings.