As far as I know it has 1 cat after the headers and there is also a resonator.
== == 1996 Corolla's have two oxygen sensors. The first sensor, is pre catalytic converter. It is located on the exhaust manifold. The second sensor is post catalytic converter.
there should be two before th catalytic converter and after
Check the heat shield on the catalytic converter
I was quoted at the dealership for $1000 not including labor.
Under the vehicle bolted to the exhaust pipe.
take the bolts off. drop the old install the new one.
its long gone now, lets put it that way.
catalytic converter
Legally you can only replace a catalytic converter with another catalytic converter.
Yes, it has a catalytic converter.
Yes
what is the surface area of a catalytic converter