Should be a piece of cake...and since your bike is so new, if you have a good relationship with your dealer, they probably would be happy to do it for you since you got the bike from them.
My dealer offers a 1-way tow, if you do the service with them that is FREE, and since it is an HD part, full warranty and factory support will be there too, if you do not want to install yourself.
You may want to ask the dealer to print out the installation instructions for the kit just to see how easy it is, get the kit, and the next time you do your oil change, just fit it into your agenda. Sides, HDT members are always here to root you on too! Also, look in the SEARCH tabs at the top and SELF HELP TIPS, Smitty, BigLew and BudWhite all documented oil cooler installations.