3" stainless steel front pipe, with  seperate waste gate pipe.

This front pipe fits Nissan RB20DET & RB25DET engines on the R32 & R33 Only , R34 may need some mods - reports have on some have been a direct fit.

This is a Direct Fit to the Factory CAT and comes with New Turbo Gasket and CAT end gasket

Main Pipe is 3" - separate Wastegate pipe for better spool up .