dodge03

I am a Dodge fan but also a fan of Chevy's. My boss has a 1996 Monte Carlo with the 3.1L V6. He asked me if I could find any modifications for his car for him. He is mainly concerned about exhaust and less expensive things like air filters and stuff. I looked around and got a part # for an air filter and exhaust from Flowmaster and Borla. My real question is what do you think would be the better exhaust for his car?!?