(Magnaflow 59956 Universal Catalytic Converter. EPA; 2.5in. Inlet/Outlet; 3in. Body; 8in. Overall; 4in. Wide; Center-Center. Under the conditions stated on the certificate, the catalytic converter is warranted for: A) 50,000 miles for California exempted OBD-II converters; or B) 25,000 miles on all other converters, from the date of installation.
I needed to reduce the exhaust stink, Im only running cheap high flow primary cats- got so tired of the strong exhaust smell so I ordered this high flow spun metallic conveter- I was skeptical as its small but to my suprise, once warmed up, the exhaust finally has almost no smell at all anymore. This is a high flow version so it will not decrease the exhaust sound as the holes in the mesh are large for flow so it won't hurt performance. This was installed behind a 270hp v6.
I bought these to replace some cheap cats that broke when I hit something I assume. They seem to be doing a much better job at cleaning up the exhaust fumes. They are kind of loud which I like and with no noticeable loss in HP. They also eliminate a lot of drone sounds I have with open exhaust.