@ueaimran
there are alot of minor changes from the 98-99 model year, such as front & rear bumpers changed, side skirts added, door strips changed, HWS fitted to the bumper (1 piece), angle of headlights changed, tail lights changed, rim design changed, grill/bonnet design changed, wing mirror shape changed etc..
there were minor changes to the inside as well but mainly it revolves around the command system in the dash.