This info might help you
Front mudguards:
FOR COUPE = Any '96-'00 Civic mudguards will fit.
FOR HATCH = Any '96-'00 Civic mudguards will fit.
FOR SEDAN = Any '96-'00 Civic mudguards will fit.
Rear mudguards:
FOR '96-'98 COUPE = '96-'98 Civic coupe/sedan mudguards fit.
FOR '99-'00 COUPE = '99-'00 Civic coupe/sedan mudguards fit.
FOR '96-'00 HATCH = '96-'00 Civic hatch mudguards fit.
FOR '96-'98 SEDAN = '96-'98 Civic coupe/sedan mudguards fit.
FOR '99-'00 SEDAN = '99-'00 Civic coupe/sedan mudguards fit.