Overview
1997 Porsche 911 GT1 Strassenversion appears on the official Forza Horizon 6 car list as a S1 Class (supercar tier) entry in the base roster. This page covers how it tends to drive in its class, where it fits inside the Japan setting, how to think about a starting tune, and which roster entries it naturally compares against.
Background and Forza Horizon 6 context
The Strassenversion was the road-legal version of Porsche's Le Mans GT1 prototype, sharing the front 911 silhouette but with a carbon-Kevlar monocoque and water-cooled 3.2 twin-turbo flat-six behind the seats. Around 25 road cars were built; one Strassenversion sold for $5.665 million at Pebble Beach in 2017. On the official Forza Horizon 6 car list this 1997 Porsche entry sits in the S1 Class (supercar tier) bracket inside the base roster, which is the placement players come to this page expecting to confirm against the public source. Inside the same S1 Class (supercar tier) bracket, the closest comparison roster entries for players are 1986 Audi #2 Audi Sport quattro S1 and 2009 Chevrolet Corvette ZR1, which is the S1 Class (supercar tier) peer group this car is usually weighed against.
Driving feel in Forza Horizon 6
911 GT1 Strassenversion was Porsche's road-legal Le Mans GT1 prototype — closed-cockpit carbon-Kevlar monocoque, water-cooled 3.2 twin-turbo flat-six behind the seats. Around 25 road cars were built. In S1-class events on Japan's longer routes the Strassenversion behaves like the GT1 prototype it is; one car sold for $5.665 million at Pebble Beach in 2017.
Where it shines
S1 class fits faster road events, longer point-to-points and online cruise lobbies focused on supercar showcases.
Tuning starting point
Tunes here often balance launch grip vs top-end. If you mostly run open road events, prefer a tune with steadier mid-throttle response over absolute V-max.
How to get 1997 Porsche 911 GT1 Strassenversion
This car is listed without an add-on label on the official Forza Horizon 6 source, so we treat it as part of the base roster. Forza Horizon 6 launches on May 19, 2026, and before that date the public Autoshow may not surface every base-roster car yet — players asking 'how do I get this car, it is not in the Autoshow?' on Reddit or the Forza forums usually find the answer is 'wait for launch day or a post-launch update'. After launch, base-roster cars are normally available through credits in the Autoshow, Wheelspins, Festival Playlist rewards, or the in-game showcase that introduces new vehicles.
