| Manufacturer | Proton |
|---|---|
| Predecessor | Proton Persona |
| Class | Compact car |
Proton P3-21A (known internally as Proton Persona R, which R stands for replacement) is a codename of the upcoming global compact successor of the Proton Persona developed by Malaysian automaker Proton. It is reported to be based on a shrinked version of the Proton Exora platform. It will begin production in late 2011 and early 2012 at the Tanjung Malim plant.
A compact sedan called the Proton Tuah is exhibited at the 2010 Kuala Lumpur International Motor Show. Its exterior design was designed by Italdesign Giugiaro.