Will this bolt straight to my factory cat converter?

Yes. This catback design connects at the factory catalytic converter outlet, so no modifications to your emissions system are needed.

Does this come with gaskets and clamps?

The system assembly is included. Confirm gasket and clamp condition before install—you may need replacements depending on your vehicle's age.

Can stainless steel rust?

Stainless steel resists corrosion far better than mild steel, but surface discoloration can still occur in harsh salt-road environments. Regular washing helps maintain appearance.