Intrepid and Concorde are the same. Just the trim level is higher on the Concorde. The converters must be from a car with the same engine size and the same model year. They might work from a few other years too. You can ask at the dealership parts department. If what you're replacing and what you have are the same part number, they will interchange.
Sunday, February 14th, 2010 AT 4:49 AM