Yup, you can. Only problem for me is I'm in FloridaSeems you can ride to RDL and get a seat in one day, with planning.
From the RDL web site.
Ride-in appointments are now booking for the end of June. Please call to book a ride-in 1 day service.
Once an order is submitted, you are assigned a production date. That is the date we need your stock seat in our shop (you don’t need to send your seat now and be without it until your date). Production takes about 2 weeks in shop, plus shipping back to you.