i dunno if it works the same way for civic tails as it does for maxima tails, but wit the max's you can remove them, place them in the oven for about 10 minutes, take them apart, carefully pick out the orange, get a sheet of the white/clear **** that goes over ceiling lights (kinda like the large rectangular ones in buildings or schools) from home depot, cut it to fit, glue it in, put them back together and there ya go ya got red/clear tails.

like i said tho, i dunno if that'll work on civic tails..