[93-240SX-COUPE]

This topic has been covered many times. Go to search and type in Exhaust and read up on old threads. RSR ex-mag seems to be one of the favorites, and the Apexi N1 series as well.

P.S. Dont be mad when logik23 lets u know what he thinks.

EDIT: By s14 engine swap you mean the sr20, right???