Previously I sold my Golf GTI MK6 with stage 2 remapped, open pod intake, full system exhaust, blow off valve, carbon fiber here and there, KW coilover, sportrim, big 4 pot caliper and etc, all non stock, still can pass the Puspakom inspection and successfully sold.

The most obvious is the car wrapped Petronas green with few big strips, almost look like a track car...

So is mod and tune illegal? You can judge from here.