The GT3 Cup was already a pretty potent machine ... so when Porsche launched the 991-generation 911 R for 2016 I was deeply annoyed. The original 911 R was built as an FIA GT 2.0-class rally ...

It's safe to say the latest Porsche 911 GT3 RS is not the most subtle car in ... made a Manthey Racing kit available in America for the 991-generation GT2 RS. That kit, which adds a similar ...

As with the GT R Pro, there is also still part of me that ... But just as there was no denying that the 991.2 GT3 RS was the best on that test, so the Porsche retains its crown in this duel.

You will recall, that the first generation 991 GT3 was a twin-clutch ... fever surrounding the manual-only 911 R. This new three-pedals-and-a-stick GT3 is a direct result of that experience.

Porsche USA has just confirmed that it will be bringing over upgrades from Manthey-Racing for the 991-generation GT2 RS and the 992-gen 911 GT3 RS. If you're not familiar with the Manthey ...

These engines will be distributed worldwide for installation in all 991-generation GT3 models built to date. As soon as the new engine for your Porsche 911 GT3 is available, we will make contact ...

Porsche Cars North America now offers Manthey performance kits for the 911 GT3 RS and 911 GT2 RS in the ... Produced for model years 2018 through 2020, the 991.2-generation used to retail at ...

The U.S. offerings include kits for the 991-generation 911 GT3 RS, the 992-generation 911 GT3, and the 718 Cayman GT4 RS. Manthey has also just launched a new kit for the 992-generation 911 GT3 RS.

But for the complete GT3 experience, it has to be the more engaging manual, which is also slightly lighter and gets a conventional limited-slip differential for an extra hit of playfulness.