425Motorsports is looking to make aftermarket seat brackets for these specific cars:

-(03-05) Ausi S4 B6, D/P
-(99-02) BMW Z3/M Coupe, D/P
-(82-92) Chevrolet Camaro, D/P
-(66-67) Chevrolet Chevelle-Malibu, D/P
-(70-73) Dodge Challenger, D/P
-(07+ ) Fiat 500, D/P
-(65-70) Ford Mustang, D/P
-(93-97) Ford Probe, D/P
-(92-93) Honda Accord, D/P
-(94-97) Honda Accord, D/P
-(98-02) Honda Accord coupe, D/P
-(01+ ) Honda Civic coupe, D/P
-(90-91) Honda Civic hatchback, D/P
-(90-91) Honda Civic sedan, D/P
-(1988 ) Honda CRX, D/P
-(89-91) Honda CRX, D/P
-(93-97) Honda Del Sol, D/P
-( ) Honda Element, D/P
-(07+ ) Honda Fit, D/P
-(88-91) Honda Prelude, D/P
-(92-86) Honda Prelude, D/P
-(97-99) Honda Prelude, D/P
-(08+ ) Hyundai Genesis coupe, D/P
-(02+ ) Hyundai Tiburon, D/P
-(00+ ) Lexus IS300, D/P
-(92-00) Lexus SC300/400, D/P
-(05+ ) Mazda 3, D/P
-(98-05) Mazda Miata NB, D/P
-(99+ ) Mazda Protege, D/P
-(00-05) Mitsubishi Eclipse, D/P
-(95-99) Mistubishi Eclipse, D/P
-(95-99) Nissan 200sx, D/P
-(90-96) Nissan 30zx, D/P
-(91-94) Nissan Sentra, D/P
-(00-06) Nissan Sentra/Maxima, D/P
-( ) Saturn SC2, D/P
-(04+ ) Scion XA, D/P
-(89-94) Subaru Legacy, D/P
-(94-99) Subaru Legacy, D/P
-(99-03) Subaru Legacy, D/P
-(86-92) Toyota Celica, D/P
-(94-99) Toyota Celica, D/P
-(01-05) Toyota Celica, D/P
-(03+ ) Toyota Corolla, D/P
-(84-88) Toyota Cressida, D/P
-(88-92) Toyota Cressida, D/P
-( ) Toyota FJ Cruiser, D/P
-(84-89) Toyota MR2, D/P
-(91-95) Toyota MR2, D/P
-(99-07) Toyota MR2/S, D/P
-(86-92) Toyota Supra, D/P
-(93-98) Toyota Supra, D/P
-(93-97) Volvo 850, D/P
-(89-95) Volkswagon Corrado, D/P
-(82-92) Volkswagon Jetta/Scirocco, D/P

The brackets are very strong, very light, and are universal (and slider/rail combo).

If you have any questions, call 425Motorsports at 425-747-0777, or check out their website at http://www.425motorsports.com/.
Or you can check them out on Facebook at http://www.facebook.com/425Motorsports


(Just posting it up here, in case someone has a friend with on of the following cars)