I see packages all day long on Ebay. Just not sure if they're factory, but they look ok. Good luck on your search and be sure to let us know when you find them. I'm sure others here in the forum may be interested.
2013 Jayco Eagle 328 RLTS
2013 Ford F350 6.7L 4x4 CCLB W/Air Lift air bags
2002 Coleman Bayside Elite (traded)
Me, Momma and Charles (RIP buddy)
And introducing Sofie!! ;)