The Wonderful Company Cessna 560XL Citation XLS+ N681WA for the KCAI model.

These are textures only.

The KCAI Cessna 560XL Citation XLS Plus model is required.
It is available here: https://www.alpha-india.net/forums/index.php?msg=394758
Flightplans available here: https://aibizjetproject.wordpress.com/tag/the-wonderful-company/