At the heart of the GT3 is Porsche's naturally aspirated flat-six.

The latest 992.2 GT3 uses a 4.0-litre engine capable of revving to 9,000rpm, delivering its performance in a way that feels increasingly rare in today's performance car market.

It is not simply about outright speed; the engine, gearbox, chassis and aerodynamics are all designed around the driving experience. The Touring specification adds another dimension to the GT3.

Introduced as a more understated alternative to the traditional winged GT3, the Touring retains the same engine, chassis and performance while replacing the large, fixed rear wing with Porsche's active rear spoiler.

The result is a car that looks more understated without sacrificing the character and ability that make the GT3 so special. For many enthusiasts, the combination of a naturally aspirated engine and manual gearbox is what makes these cars so desirable.

With the industry moving increasingly towards electrification and turbocharged engines, t...