Preve refinement is currently for government official use only, not for public sale. And recently there are still spy pics of a Suprima being tested for something.

Don't take his word but someone from the Persona VVT thread asked a Proton SA about this and the SA said the Preve/Suprima public model will receive a facelift and a new powertrain possibly by Geely and launched est.mid-2018.

Imo, it's better for Proton to just continue on with the Preve bc it obviously will sell better. The Suprima is just wasted resources.

2018 Suprima out of stock or discontinued this year?