Also free complete tinted glass on 2dr hardtop. So Willy's, adds a few goodies.Willys also has Rubicon rock rails on both models.
Willys upgrades with retail prices:
Rubi shocks (not springs) - $490
Rubi rock rails - $450
HD Breaks - $875
Badging - ?
LSD included - $595
32 inch Firestone MT - $1275
Black Moab Wheels - $1450
You could probably find all of those things under retail, and sell of stock parts to help cover costs, but those are the differences.
The Willys Sport is built off the Sport. So 5" screen, no power windows, several additional options not available.
Willys is built off the Sport S. So more upgrade options, 7" screen standard, power windows. I'm probably missing something.