2003, is it a cat or a particulate filter?

[DENALI]

I didnt think 2003's had a cat but there appears to be something there, wondering if it is a particulate filter? Thanks

[2 stroker]

Originally Posted by DENALI

I didnt think 2003's had a cat but there appears to be something there, wondering if it is a particulate filter? Thanks

It has a cat my 97 had a cat on it a few years back.
2 stroker

[SuperCrutyPS]

Got any pics? DPFs weren't factory installed until '08 model year. Have you had it since new or buy it used?

[JIM_C]

Originally Posted by DENALI

I didnt think 2003's had a cat but there appears to be something there, wondering if it is a particulate filter? Thanks

It's a cat. Mine (used to) have one.

[TexanLorenz]

Cat could have been deleted and your looking at the resonator . 2003 and early 2004's have a resonator. Just thought I would throw that out there.