Shark Fin - Plug & Play?

Sorry if this has been asked but couldn't find a straight answer.

I'm looking at replacing the oem ariel on my 2004 Fabia vRs with a VW Shark Fin (Part no. 1k0035507J), mainly because the roof is getting resprayed so it needs to come off anyway. I dont really listen to the radio so its more for looks however I would like it to remain functional if I decide to sell the car at a later date. So my question basically is are the connections simply plug & play or do I have to cut/solder a new or old connector on to make it work?

Thanks,

Michael