Join Date: Nov 2007
Location: central NY USA
Car: 2003 LLBean H6 Outback
Feedback Score: 0 reviews
It's important to know the actual code- if it's the P0420 there are things to do (some mentioned above_ before replacing the cat.
If it is something else and not the cat, you'll just get the code again, only change is you'll be a good bit poorer.