Nissan 240sx / Silvia / S13 89-93 3" Super Catback JDM 180sx 200sx • S13 CA18DET / S13 SR20DET / 240SX SR20DET SWAP S13 / 240SX S13 CA18DET SWAP • N1 Super Stainless Catback 4" TIP • Includes full gasket and bolt kit • 2 Pieces - Bolt on • 3" Diameter Pipes - 304 stainless steel construction • Fits all S13 chassis - with a SR20DET swap. • Fits USA 240sx S13 Chassis with SWAP