type of part on 1998 Acura Integra

Mechanic tells me I need a new catalytic converter (check engine light indicates this)Can I use a universal part for this or do I need the vehicle specific?

Asked by for the 1998 Acura Integra
I would go with the direct fit models and I see Napa auto parts has direct fit catalytic converters available for your vehicle priced from $279 to $579 plus shipping or at your local Napa autoparts store or get another opinion from a Napa auto care center