<<S2 = 91/92-??>> '91 - '95 with the '94 and '95 models receiving the more desirable 6-speeds. <<S2 is Audi Coupe with engine from UrQUATTRO (turbo 20v).>> Actually there was a four door S2 and as well as an S2 Avant. cya! -Mark Nelson markn@brls.com