everbody told me it couldnt be done but i got me a really nice black carpet out of a totaled 93 EX coupe for $20 and i put it directly in my 92 DX sedan
all original wholes line up pefectly
all you have to mod is cut some of the clear plastic parts on the carpet where the door seal trim clamps on (5 minute mode) and you have a 4door civic lookin like it came with factory black carpet

o ya lets not forget the dead pedal if you dont have one but thats no big deal just throw a floor mat or something over it to cover the wholw