I'm in need of a driver's side pre-cat. I have a '02 CA SLT4x4 that has a bad "pre" cat(the small one right off the manifold). Maybe you are not in CA and are running a full open exhaust and still have the stock system laying around. I just need the bell mouth flange/cat and about 2' of pipe to the crossover. Post here or message me directly. No one I can find sells just that cat and full systems run almost 1k for CA specific cats systems( FU CA!!!!) Thanks for any help.

 

Car-part.com. Should be able to find something on the used market. If you find a yard that has the right truck, CALL them. Don't bother with emailing, that seldom works.

 

Thanks for the tip. I'll check them out. Much appreciated.