You can get the R in red black and Yellow, the "r" sould have:
- Red Seat Belts
- "Seat Sport" embroided on the seats
- Brembo Brakes
- O.Z super turismo 16" wheels as standard
- On the din slot underneath the stereo and heater/climate controls there should be 2 gauges an oil temperature and a voltage meter
- The cupra r's sit 20mm lower than a standard cupra
- On the boot the
ibiza badge should be in the middle and the "cupra" and "r" badges to the right
- Also on the engine cover there is a little carbon affect strip wich the cupra doesnt have
And finally they are 24 bhp more so you should be able to tell by driving it, I hope this helps