Go get a muffler(peashooter) from a 1.6 & cut it off where the pipe meet the muffler. Put on car for the real sleeper look, but use a 3" piping & a different muffler & hide it behind the peashooter. Some where in here there was a civic taking on a viper, Ahh.. here it is
http://www.nissanforums.com/showthre...ht=civic+viper