CivicGSR225

Hey i was wondering if anyone knows what will fit the best for this setup.....92 civic hatch with b18c1 motor. A greddy turbo kit w/ manifold and downpipe for an integra gsr, and a tanabe catback race medalion exhaust for civic. I want to run a highflow cat, but dont know whats going to fit and what not. Also i am trying to avoid welding. Anyone know if like a gs-r cat will fit? I have access to a highflow accord cat, but have no clue what will work and what not. Any help is greatly appreciated.

DC2EGHB

Yes a GSR cat will work.
as long as the down pipe comes down to the location where your header would have, its a direct bolt on.