There was no ambiguity when McLaren announced its Ultimate Series of cars in 2015.

It was to represent the absolute pinnacle of the manufacturer’s range, a glorious showcase of pioneering technology and prodigious power.

And there can be little argument that the British manufacturer has delivered on its promise, with elite models such as the Speedtail, Senna and Senna GTR all considered to be incredible accomplishments.

However, when it comes to pure, undiluted sensory overload, arguably the Ultimate Series’ ultimate achievement is the Elva.

The model is McLaren’s first open-cockpit road car and a machine designed to create an unrivalled connection between the driver, the road, and the elements.

“Nothing takes you closer to the thrill” is McLaren’s way of describing the unique experience the Elva provides, and it is unlikely that anyone who has been fortunate enough to sample this most singular of hypercars would dispute it.

As befits a machine whose name is inspired by the McLar...