If owning a run-of-the-mill $200,000-plus McLaren supercar isn’t your style, the British company’s Special Operations division can build whatever your heart desires, even a custom McLaren SUV. The McLaren Special Operations

Before McLaren became known as an automaker, it was a race team that won a now-defunct race series known as the Canadian-American Challenge Cup (Can-AM). In honor of the 50th anniversary...