2 1/2'' 4WD stainless steel cat back exhaust.

[xjjeep98]

I bought this exhaust 2yrs ago http://www.4wd.com/productdetails.aspx?partID=8764 And I look under the cherokee today and there is a big hole in it. It rusted, the whole thing. It says it is stainless but I guess it isn't.

[mighty9mouse]

I'm sure they'll replace it with a new one, just give them a call. maybe there was a defective bunch.

[dh_4_ever]

well if its rusted it isnt stainless eh.. share some pics of what it looks like!

[TonyTJ]

Same thing happened to me with the same system. The pipes lasted, but the muffler itself was rusted and grew a hole after 2 years too. I kept the pipes and swapped in a Borla. Those are real stainless, and I've had nothing but good experiences with those.

[OffroadCosby]

Definentily give them a call, that is bad.

Cosby

[xjjeep98]

I couldn't get any pics. I called 4WD and they said bring it down and we'll give you a new one. I was very pleased.