The SPEED PASSION F-68 body doesn't come with wings but will fit most cars on the market. RC MART has them 2 for $43
.
I use them on the SERPENT F110 great fit, It was made for the F104 (MOST ARE) and will fit most, It doesn't work well with FGX EXOTEK
In general all rear wings fit F1 cars,
TAMIYA all versions (in the set or singlely),
TRG 
Standard (THE STANDRD WING IS MORE LESS THE SAME FOR SERPENT AND THE F113)
Advanced,
3 RACING FGX 
(TO FIT THE SERPENT NOT SURE ON OTHER BRANDS, A EXTRA 3MM SPACER REQUIRED TO CLEAR REAR WING POD BRACE)
3 RACINGF113 
,
ZEN 3D 
Front Lexan wings,
F113 
3 RACING FGX front wing wont work on bumper style front wings as when fitted they lean backwards a touch, and does hinder the performance of the car (as i found out today on the SERPENT).
SERPENT F110 (two wings in set low and high downforce provided),
are all good but lack the real look they actually are designed to create downforce, they are prone to damage in big hits.
PLASTIC FRONT WINGS
ALL TAMIYA Tamyia make countless version of wings
ZEN Front wing
just to name some of the most common