ISR Performance 3in Race Straight Dual Tip Cat Back Exhaust Nissan 240sx 1989-1994 Vehicle Make_Nissan Tip Diameter - 115mm (4

Tip Diameter - 115mm (4

This inexpensive kit from Whiteline threads bolts into holes that already exist from the factory

Aluminum: 18-21

This is an exceptionally quiet exhaust for the WRX & STI

ISR Performance 3in Race Straight Dual Tip Cat Back Exhaust Nissan 240sx 1989-1994 Vehicle Make_Nissan Tip Diameter - 115mm (4Part #: IS EPDUAL S13 ISR Performance released their newest design in exhausts. This is a Race type Straight pipe exhaust system. Straight 3in diameter piping splits to dual 3in 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.