The towing capacity for a 22ft 2018 model is listed online as 7,500 lb. Assuming yours is the same ... If you use a dolly, that weight would include both the weight of the car and the dolly, limiting your choices a bit. If you flat tow, it appears you could tow almost any car or suv you want to ... assuming it is flat towable. Of course, the lighter the better for acceleration & fuel mileage purposes.