The R badge on an "R" is different to the R badge on a R32. Failing that... in fact no I don't want to think about it... a Honda Type R "R"?
If you think it's been mapped, get it on some rollers. The good news is that, unless it's someone like REVO who lock the ECU's, your dealer should be able to wipe the ECU. Given what you've said about the dodgy front suspension and the R badges, I'd personally take the car back to standard and consider a fresh remap of my own researching and choosing rather than just running with a blind map I know nothing about.
Although, let me also say that if the car is remapped and the dealer did not tell you, you've got grounds against them to return the car. This may be worth bearing in mind if you're not entirely satisfied with the car (either in general or this specific GTI).
