I'd say this could be a Zombie-Apocalypse Vehicle. A Canadian company called Conquest Vehicles, which manufactures "ultra-luxurious, fully armored, handcrafted sport utility vehicles" is producing the military-inspired Knight XV seen here.
The standard Tacoma is one tough truck - but if you& trying to make it to the South Pole, you& going to need something a bit beefier. Something like this Toyota Tacoma Polar Expedition Truck. Built specifically for that purpose,.