[Hi, I own a 98 Terrano which has no boot spoiler/wing. I recently purchased a second hand wing and discovered that to fit it the top of the boot/rear door it needs factory pressed depressions in the top of the door which mounts on the wing brackets bolt into. Does anyone know if there is an aftermarket gasket or packer that can be put between the wing and the top of the rear hatch door to male the wing fit.....cheers Paul