Nice! Mine mysteriously had the Rear changed to S1 somewhere between Japan and here.
I had to change it back to S2 but could only find Black at the time. I may or may not get them colour matched oneday.
Yeah Coupe 31's are sweet but the Rims are the same Vintage just swapped between models, (plus 5 stud conversion)
R31s and R32s were both in production at the same time.