is there any difference between 84-87 and 88-91 cars when it comes to skirt fitment?

[catchuk]

i wasnt sure, anyone know?

[kronus]

Side skirt? Shouldn't be. Front and rear valence fitment depends entirely on the bumper.

One issue is M-techII door pods - they will only fit late-model e30s because of the difference in the rear wheel arch.

Of course, the convertible skirts are completely different than any non-vert of any year.