Air filter for Audi 100

2.0 D 70 hp CN engines from 08/78to01/79.
2.1 136hp WC/WG engines from 03/77 to 07/82.
1.8 Cat. 90hp 4B/PH engines from 03/85 to 11/90. Caution : 2 air filter models for thisvehicle. Check before ordering
1.8 Quattro Cat. 90hp 4B/PH engines from08/85 to 11/90. Caution : 2 air filter models for this vehicle. Check before ordering
1.8 Quattro injection 90hp JW/NP engines from 10/84 to 07/88.
1.8 injection 90hp DS/JW/NP engines from 08/83 to 07/89.
2.0 Cat. 115hp RT engines from 01/88 to 11/90
2.0 113hp SL engines from 08/86 to11/87.
2.0 115hp KP engines from 08/84 to 12/87.
2.1 136hp WC engines from 08/82 to 07/84.