This is why you order using their app, select the option to pay in store, then walk straight to the cash register and pick up your order. No waiting in line. In and out in under 60 seconds.
Came across this when browsing mustang parts. Looks like they're doing a $200 off sale on that particular kit. Not sure about others
https://lmr.com/item/LRS-1113TTF/Mustang-On-3-Performance-Coyote-Twin-Turbo-Kit-11-14-50
Family has had a 2002 that was purchased brand new. Just rolled over 240k miles and the only real repair other than the normal stuff was the AC went out. Still runs great