Proton P3-21A is a codename of the upcoming global compact

Compact car

A compact car , or small family car , is a classification of cars which are larger than a supermini but smaller than or equal to a mid-size car...

 successor of the Proton Persona

Proton Persona

The Proton Persona is a compact car introduced by Proton in 2007 for the same model year. Being an in-house design by Azlan Othman, the Persona replaced the saloon variant of the successful Proton Wira, whose export name is not confused with this model's same name, as Proton's compact car.It is...

 developed by Malaysian automaker Proton. It is reported to be based on a shrinked version of the Proton Exora

Proton Exora

The Proton Exora is a compact MPV vehicle produced by Malaysian car manufacturer Proton and launched on 15 April 2009. It is a new model from Proton based on a new chassis. The development of this MPV started from scratch and it is the first Malaysian-designed MPV...

 platform. It will begin production in late 2011 and early 2012 at the Tanjung Malim

Tanjung Malim

Tanjung Malim is a town in the state of Perak, Malaysia. It is approximately north of Kuala Lumpur via the North-South Expressway. It lies on the Perak-Selangor state border, with Sungai Bernam serving as the natural divider....

 plant.

Proton Tuah

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

Italdesign Giugiaro

Italdesign-Giugiaro S.p.A is an automobile design and engineering company based in Moncalieri, Italy founded in 1968 by Giorgetto Giugiaro and Aldo Mantovani as Studi Italiani Realizzazione Prototipi S.p.A...

.