Models - Audi SMALL CARS 8N TT (Mk1) 8J TT (Mk2) 8S TT (Mk3) 8L A3/S3 8P A3/S3/RS3 8V A3/S3/RS3 8Y A3/S3/RS3 MEDIUM CARS Early Small Chassis B5 A4/S4/RS4 B6/7 A4/S4/RS4 B8 A4/S4/RS4 & A5/S5/RS5 B9 A4/S4/RS4 & A5/S5/RS5 LARGE CARS Early Large Chassis C4 A6/Ur-S4/Ur-S6 C5 A6/S6/RS6 & allroad C6 A6/S6/RS6 C7 A6/S6/RS6 & A7/S7/RS7 C8 A6/S6/RS6 & A7/S7/RS7 BOATS D2 A8/S8 D3 A8/S8 D4 A8/S8 SUVs B8 Q5/SQ5 B9 Q5/SQ5 4L Q7 4M Q7/SQ7 & Q8/SQ8/RSQ8