So I have the slippery leather standard seats. I'm fairly tall 6'2 and thought the car I bought had the sport seats... long story short, it had nothing - live and learn. Well I wanted to get the sport seats mainly for the thigh support since my legs start to ache/cramp on long drives since the seat bottom is too short. Looking around seen that someone fit RS4 wingbacks in the 8V and they were plug and play. However here in the states we never had the car so its incredibly rare to find those and the shipping not be comical. Was looking at the A/S/RS5, A7/S7 seats on ebay and looks like most of the Audi seats are the same, but can't confirm without measuring the seat tracks. Looks like we also need a seat that has airbags in them too? Anyone know of other Audi vehicles that can be seat donor cars for additional support without breaking the bank?