Does this bolt directly to my factory catalytic converter?

Yes, this catback system connects at the converter outlet. You keep your factory cat—no emissions issues. Bolt-on installation at stock mounting points.

Will I need new gaskets or hardware to install this?

Standard exhaust gaskets and bolts work here, but confirm fitment with your gasket supplier before ordering. Have your shop or a friend with exhaust experience check alignment during test-fit.

Is stainless steel really better than steel for longevity?

Stainless won't rust or pit the way mild steel does. You'll avoid the typical exhaust deterioration over time, especially in salt environments. One less thing to replace later.