What do you think a 2016 Proton Perdana with widebody kit inspired by Liberty Walk? 2016 Proton Perdana is based on 8th generation Honda Accord. It is a replacement model for the first Perdana which is based on Mitsubishi Galant Eterna. In 2013, Proton post launched the new Perdana by rebadging the Honda Accord with minor facelift. In 2016, Proton launches the all new design for the new Perdana with the engine, transmission, and suspension system sourced from Honda. This new car was developed while Tun Mahathir being an advisor for Proton.