tez275 I don't want to offend you though your vehicle is a 265 Cup. Is that what RACV was saying with your VIN?
Visibly your car has the 18inch Tibor black wheels, no Akrapovic Exhaust (visible as no carbon fibre exhaust tip) and a black front grill blade. Interior wise I bet it has that black overly sized gear knob, cloth seats and a leather steering wheel. If so your vehicle is a 265 Cup.
Not sure what is going on with Renault dealers though a lot of them have been advertising their 265 Cups as 275 Cup premiums. Perhaps it's a way of getting more for the car, I'm not sure.
However the 265 Cup is still an awesome car and only a track really exposes the differences between the two. It's just shocking that dealers don't even know what they are selling.