No help needed here, just a simple question.

The other day I had a 3" Flowmaster Super 44 SI/SI installed on my rig and noticed that I only have 2 cats. Is that factory or has somebody deleted the rear 2? I bought the truck with 40k on it and the last owner had put a 18" Magnaflow 3" system on it about 10k prior.

'06 4x4 XLT 4.6L

 

I don't know for sure about an 06, but there are supposed to be 4 from factory.

 

06's only have two, i asked the same when i got my 06

 

^ exactly.

 

Thanks for the responses guys. That's what I was wondering.

 

Yep, everything built Jan 2005+ has 2 cats.