If you are looking for brighter bulbs that the 'long life' (dim) headlight bulbs, then suggest you try Philips Xtreme Vision +130, or Osram Nightbreaker Unlimited...they are likely to go pop sooner though. If you really really want the LEDs that come from factory fitted, I don't believe dealers have ever / will ever do this service, you may need to source them from a written off
Ibiza, but it's defintely not a straight swap, as above, you will need coding, possibly needing to install other stuff like levelling sensor, might end up very very expensive