- Porsche Cayman GT4 And Boxster Spyder Getting PDK By Late 2020 Motor1
- Porsche Cayman GT4, Boxster Spyder to gain PDK option this year - report CarAdvice
- Testing the tiers of Porsche's motorsport ladder Motorsport.com, Edition: Australia
- Porsche 718 Cayman GT4 and 718 Boxster Spyder to get PDK gearbox Autoblog 日本版
- The Porsche 718 Cayman GT4 and Boxster Spyder Are Both Getting PDKs RoadandTrack.com
- View full coverage on Google News
