i have just recently purchased a new set of front seat for my 94 impreza wrx.
the company that makes the seat do subframes to fit but are saying the the frames are to fit a subaru with model number GL8. as far as i am aware this does not exist and the model numbers are worked out as follows

Series code G=Impreza S=Forester B=Legacy etc.
Body type F=Wagon C=Sedan
Engine type 8=2.0L Turbo
Year code A=MY93 B=MY94 C=MY95&96 D=MY97 (facelift) E=MY98 F=MY99 G=MY00
Number of doors 2=2 door coupe 4=4 door saloon 5=5 door wagon/hatch
Model type 8=WRX 7=RA type E=Sti D=Sti Type R & RA
Transmission D=5 Speed Manual AWD P=4 Speed Automatic AWD

this means that there is no such thing as GL8

does anyone know if the sub frames on the seats have changed at all on the import wrx's which mine is. i know the seat were changed to sports seats in 1997 on the uk models but mine had bucket seats original bucket seats in it anyway.