1990 1991 1992 1993 HONDA ACCORD EX LX DX BBP CATBACK EXHAUST MUFFLER SYSTEM 100% Brand new in box, never used or tried on. Catback exhaust system made by light weight aluminum. Intense deep sporty Sound. Item will fits on 1990 to 1993 Honda Accord EX / LX / DX all models. Improve throttle response throughout low and mid RPM. It can increase 7-13 HP and 5-10 ft/lb of torque. Installation instruction NOT included. Professioal installation HIGHLY recommanded.