The Nitto Ridge Grapplers are a decent all terrain tire that go for about $750.
I’d also recommend the Tyger tri-fold tonneau cover which you can get on Amazon for $200-$250, depending on your bed length: https://www.amazon.com/Tyger-Auto-TG-BC3T1030-2005-2015-Fleetside/dp/B00L32LMVA