The 2021 McLaren Elva is a brand-new supercar that the British firm added to its Ultimate Series lineup, alongside the Senna and the Speedtail. A two-seat open-cockpit design, it's inspired by a series of race cars built by Bruce McLaren in the 1960s under the McLaren-Elva name. It's McLaren's first open-cockpit road car and its lightest road-going vehicle yet. A track-ready roadster with an aerodynamic design, the 2021 Elva features the most powerful iteration of McLaren's twin-turbo, 4.0-liter V-8 engine. Rated at 804 horsepower, it slots above the Senna in terms of power and falls behind only the Speedtail hybrid. Let's find out more about this beast in the review below.