Can you upgrade B14 standard rear dampers to Komfort?

[mattbryson]

Got a knocking noise from the rear suspension, apparently the dampers are shot.

Currently have B14s, would it be possible to just replace them with the Komfort dampers ?
I assume there would be no issues?
I was under the impression the damper is the bit that is different in between the two kits ?

m

 

[Randolph]

I think the spring is also different in tension but it drives like a golf gti when fitted al round.