ISR Performance Straight Dual 4in Tip Cat Back Exhaust Nissan 240SX 1989-1994 Vehicle Model_Civic CRX and protect valuable engine components

and protect valuable engine components

DFV (Dual Flow Valve)

and hardware

and high-horsepower street builds

the LC-2 integrates easily into gauges

ISR Performance Straight Dual 4in Tip Cat Back Exhaust Nissan 240SX 1989-1994 Vehicle Model_Civic CRX and protect valuable engine componentsPart #: IS EPDual S13BO ISR Performance Has just released their newest design in exhausts. This is a Race type Straight pipe exhaust system. Straight 3" diameter piping splits to dual 4" tips. This exhaust has no resonator or mufflers. It is an awesome sounding straight pipe exhaust. Note: ISR orders might take a day of processing. If you need it sooner, contact us directly.