BDS kit rear shocks

I have a BDS 6” coilover kit on order that should be arriving in the next week. The kit comes with fox 2.0 non resi rear shocks that I’m hoping to upgrade to 2.5 with resis. I’m having trouble finding these rear shocks. Is my only option to talk to accutune and create a custom height shock for my truck?

edit
After doing some research I think I found my best option.

Most likely going with a fox 2.5 smoothie (haven’t decided in the travel length, will contact accutune) and a “stem mount to eyelet shock adapter”