Best to start with the GT4 RS’s most exciting element and that’s the engine. Replacing the GT4’s Carrera-derived engine is a 992-gen 911 GT3’s MDG.G naturally-aspirated 3996cc flat-six.

The wildly be-winged 992 GT3 RS and hard as nails Cayman GT4 RS both felt like the architects of Porsche’s GT model line didn’t want to leave anything on the table for fear it remained unused ...

At the heart of the GT4 RS is the boxer engine and PDK transmission we know from the famed 911 GT3, a car experts have dubbed ...

GT4 machinery topped the overall time charts in a rain-impacted and red-flagged second GT America powered by AWS practice ...