Porsche 911 Turbo S Cabriolet with 640hp, Racing Yellow finish, and extensive factory options offered at no reserve.

Looking at the rear wing, it's hard to believe that it's even legal. However, the changes are not limited solely to the ...

From a visual standpoint, a non-car person would have a hard time ... However, once you notice the racing slicks on the 911 GT3 Cup, it becomes crystal clear that one is a wholly different animal ...

The Porsche 911 GT3 RS already had one of, if not the biggest, rear wings of any car on the market. But with the new kit from Manthey Racing, the track toy is taking aerodynamic performance to an ...

A new Porsche 911 GT3 means a new RS is ... along with several other racing goodies. Manthey began releasing its own modified version of the car last decade, which features even more aggressive ...

Yet, Manthey Racing has developed a kit to “further enhance the on-track performance” of the GT3 RS. The company has decades of experience taking Porsches – specifically 911 GT cars – and ...

FORD’S new Mustang has been crowned the fastest American road car ever as it shatters the top speed at an infamous racetrack. The popular car sped round the notorious German track, ...

Porsche has revealed an upgrade package developed by Manthey-Racing for the 911 GT3 RS Wild aerodynamic ... of the most potent factory-built track cars money can buy, but Manthey-Racing has ...