The revised 911 GT3 is ridiculously fast on the Nurburgring if equipped with the newly introduced Manthey Kit, which is ...

For those unable, or unwilling, to wait for the new 911 GT3 RS, factory-sanctioned aero and suspension upgrades are here for the new GT3.

Zuffenhausen officially teamed up with Manthey to produce this insane factory-backed performance upgrade kit for the 911 GT3.

The latest Manthey package for the 992.2-generation GT3 focuses entirely on aerodynamics and chassis tuning. The most ...

Porsche’s relationship with Manthey Racing has just produced another weekend weapon—the new Manthey package for the ...

The Manthey Kit consists of aero discs on the rear wheels, an extended under body air deflector, a redesigned air diffuser ...

When equipped with the new Manthey Kit and unleashed on the Nürburgring, the 992.2 GT3 set a lap time of 6:52.981 minutes, which Porsche points out is 2.76 seconds faster than the 992.1 GT3 with ...

Thanks to a slew of upgrades that greatly improve downforce, the Manthey-tuned GT3 is now much faster around the Nurburgring ...

The good folks over at the CarExpert publication in Australia have gathered the right-hand-drive versions of the Porsche 911 ...