Starting things off, from the era of my first car, the AU III Falcon.
The Havoc Body Kit, not many fitted, although the side skirts and rear bumper were fitted to most AU III XR8's.
The AU III Falcon SR, the special value pack used to keep the line ticking over. They were a parts bin special, using AU II Futura 75th Anniversary wheels, XLS Ute seat trim, spoiler, body colour mirrors and door trims.
The fabled Cabin Tidy.
Always loved the XR6 VCT ST, these had a number of premium options fitted at Tickford across the road. Only 125 made and available in Blueprint, Liquid Silver, Venom and Silhouette. $7800 of value for $2500 extra.