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Ford GT Mark IV sets a new lap record at the Nurburgring Nordschleife: fastest American car ever!

The Ford GT Mk IV has just delivered one of the most significant Nürburgring performances, period. Setting a blistering lap time of 6:15.977 around the Nordschleife, the GT Mk IV now holds the record as the fastest American car to ever tackle the circuit. But the headline doesn’t stop there. That time also places it third overall on the Nürburgring leaderboard, putting it in the company of some of the most advanced performance machines ever created.

What makes the achievement particularly interesting is the category the car belongs to. The GT Mk IV isn’t a road car — it’s a track-only, limited-production machine that falls into the Prototype class. That distinction matters, because within that space, it now stands as the quickest internal combustion-powered car to lap the circuit. The only vehicles ahead of it are electrified outliers like the Volkswagen ID.R (6m 5.335s) and the all-time record holder, the Porsche 919 Hybrid Evo (5m 19.546s), both of which were purpose-built to push the limits of what’s possible around the ‘Ring.

Behind the wheel for this record-setting run was factory driver Dirk Müller, whose experience with both endurance racing and the Ford GT programme played a crucial role in extracting the car’s full potential. A Nürburgring veteran, Müller’s familiarity with the circuit and ability to manage a car of this intensity were key factors in achieving such a precise and competitive lap time.

The car itself is a significant departure from the already capable road-going Ford GT. Developed by Multimatic, it sits on a bespoke carbon-fibre chassis with a longer wheelbase and an extensively reworked aerodynamic package. The design follows a long-tail approach, optimised to maximise stability and efficiency at high speeds, while also generating enormous levels of downforce.

In fact, at 241kmph, the GT Mk IV is capable of producing over 1089kg of downforce. That figure alone gives an indication of just how focused this car is—it’s engineered to stick to the track with extreme precision, allowing drivers to carry immense speed through corners that would challenge even the most capable road cars.

Powering the car is a heavily revised version of Ford’s twin-turbocharged 3.8-litre EcoBoost V6 engine. In this application, it produces more than 809bhp, a notable increase over the standard GT. Combined with its lightweight construction, track-focused suspension setup and race-derived engineering, the GT Mk IV represents the most extreme evolution of the modern Ford GT platform.

Beyond the technical achievement, the lap also carries symbolic weight. It re-establishes Ford at the top of the American performance hierarchy at the Nürburgring, surpassing previous efforts from domestic rivals and reinforcing its legacy in high-performance engineering.

At its core, this record isn’t just about outright speed — it’s about what can be achieved when a car is built with a singular purpose. The GT Mk IV doesn’t have to meet road regulations or compromise for usability. Instead, it exists purely to extract maximum performance — and this Nürburgring lap is proof of just how far that approach can go.

TopGear Magazine Annual Issue 2026