Porsche’s new 992.2-gen headlight design is also present. Both cars are, of course, sporting the rear fender intakes Porsche’s 911 Turbo models wear, making them instantly identifiable.

Attempting to improve on this extreme 911 takes considerable expertise, but Gunther Werks – a renowned Porsche builder – has shown it can be done with a new 992.1 Turbo S Aero Package.

If all you want to do is compare top speed and acceleration, Porsche's website readily lists those; and the Turbo S easily wins, racing from 0-60 mph in just 2.6 seconds against the GT3's 3.2 seconds.

Spyshots • 2026 Porsche 911 Turbo S. ... The 992.2 phase of the Turbo S comes with a Carrera GTS-like front bumper with vertical slats arranged in rectangular slots.

Porsche has done such a fine job of perfecting the 911 Turbo family in recent years that it could have simply slapped on a pair of new bumpers on the 992.2 and called it a day. However, that’s ...