1988-1996 Buick Regal
Ground-Effects Kits

In my opinion, the factory ground-effects on the Regal GS (Gran Sport) is one of the best and cleanest looking you can get. It should be possible to add GS ground-effects to any regular Regal. This would require getting ahold of the ground-effects on the sides and doors, and new front/rear bumper covers. These parts can be found for the best prices at auto salvage yards. They can also be purchased brand new from any GM dealership.

Ground-Effects kit from Erebuni Corporation Style 26.

Erebuni Corporation has a complete ground-effects kit for the 1988-1990 Regal that appears to have Ferarri Testarossa-style side ridges. The Erebuni kit is definitely a radical design that makes the Regal look very different. I would recommend matching the kit up with a nice set of aftermarket wheels, painting the lower black trim bodycolor, and removing the bumper guards.
Erebuni Corporation, Style 26.


Body kit from Razzi, Part #028-100
Razzi's ground-effects kit for the Regal is a very simple design with squared edges.
Razzi, Part #028-100


Rear Wings
The following rear wings are custom designed for the Regal.

This is a great looking, contemporary style custom rear wing sold by Erebuni Corporation that is specially designed for 2-door Buick Regals. I believe it is manufactured by Wings West. Supposedly, it's for 1992-1996 Regals, but the trunklid is the same on the older ones too, so I believe it should work well on any 1988-1996 2-door Regal. It is available in a lighted and unlighted version. The lighted version has a 15.5" LED brake light.
Erebuni Corporation, Part No. 115RWL (w/LED light), 115RW (no light).
Wings West, Part #49133-IL (w/LED light)

This rear wing is also designed especially for the 2-door Regal. It's a larger, more radical design. It is not available with a brake light.
Erebuni Corporation, Part No. 244RW

Universal Wings
If you don't care for any of the above rear wings, you may want to choose a Universal one.