I've found that our cars use a 3-way catalytic converter however I'm not sure on what it means.




Anyone changed their catalytic converter with aftermarket or stock?

Anyone know if we have 1 or two catalytic converters?

 

Well, I've found some info about them however not all.


It seems most new cars comes with a 3 way catalytic converter including ours. the 3 way refers to the three regulated emissions it helps to resude and doesn't have anything to do with design or stages.

My guess is we have only a single Catalytic converter like most cars with a single pipe exhaust but please do share if you know otherwise.

Here's the link on where I've found the info about the 3 way cats.






http://www.howstuffworks.com/license...converter1.htm

 

well the 3.2tl have the way way cats but the 2.5 don't... when my car was on the lift and i saw the cat... i was like i have three cats??? cause u see one big cat with 3 sections in it... they say its to regulate emissions more sin NJ just boosted up the emissions policy.. but truthfully not too much detail for me on that...