air struts? prices? (86 ciera)

well im looking at lowering my 86 ciera and am wondering what struts can be used for these cars. ridetech doesnt show airstruts made for these cars and am wondering if a set made for a different car would work for this car? also what are some prices for these struts? (please in canadaian funds if possible) im mostly going to be keeping the car stock looking but i want to be able to drop the car down and then show off the hidden system (subs and stock looking headunit and speakers)