SUVs — the future of touring car racing?

Touring car racing is one of the major motorsport categories where manufacturers build racing cars based on market-relevant models — that is, cars you can buy, park outside your home, drive around in —all with some useful extras like Bluetooth, DAB, cruise control, air conditioning, and three or more extra seats — but without some of the other perks like 400bhp engines, performance brakes, or MoTeC ECUs and data…