Nice work.
Suzki FX with Suzuki Cultus taillights and nice rims.
Interior is also very well done.
The only upgrade I would suggest would be the Front Grill, you can use a small Silver Color Mesh Wire with small holes. That will improve the front apearance. And put a hood with Ram Charger Air Inlets.
Trust me, it would look killer. I have been modifying my cars here in US, like Lexus, Nissan, Civic, etc. in the past. Sometime all you need is simple solutions with creative imagination. I think the owner of that FX has plenty of imagination.
Overall nicely done !