Did it come with the hold down to mount the spare? The bracket was already in place in the tire well to attach to?This has been covered several times but many newer Challengers don't come with spares since the tire well is full of speakers and such, like mine. I purchased a Modern Spare kit with the jack, tools and carry bag for about $400. No room in the trunk for the stock 20 x 11" factory wheel.
Just a note of caution. I did this for another (used) car I bought many years ago. It did not have a spare tire. The tire looks great as described on ebay. But something was wrong with the valve stem. Did not hold air.Check Craigslist and auto salvage yards. I picked up an OEM spare at a yard last week for $75.