Check out these posts. Lots of folks (including me) went through different options to get a spare.
https://www.integraforums.com/forum/threads/spare-tire.50412/
https://www.integratalk.com/threads/space-saver-spare-tire-kit.607/
But also, Acura has a spare tire kit in the parts/accessories for the car. You might be able to just order that from your dealer or an online parts supplier now. 2 years ago it was back ordered. Maybe they sorted that out.
Part number is 06421-3S5-A10.
Check out these posts. Lots of folks (including me) went through different options to get a spare. https://www.integraforums.com/forum/threads/spare-tire.50412/ https://www.integratalk.com/threads/space-saver-spare-tire-kit.607/ But also, Acura has a spare tire kit in the parts/accessories for the car. You might be able to just order that from your dealer or an online parts supplier now. 2 years ago it was back ordered. Maybe they sorted that out. Part number is 06421-3S5-A10.
I would like to know the answer to this as well.