True cat-back exhaust

Hi folks, my 2004 Tundra exhaust system needs replacing, hoping to hold onto the twin catalytic converters to pass the emissions test.

Anyway, I was going to purchase a cat-back system but I noticed that they don't appear to start from the catalytic converters but further back. Was looking at Gibson, for example.

I don't know much about this stuff but does anyone sell true cat-back-systems? Mine is pretty far gone and needs replacement. I reckon I can purchase piecemeal but would probably be cheaper if the entire assembly was sold as a kit.

Thanks!

 

A custom exhaust shop will make one for you around $1k or a little over in 409 stainless steel.

 

I probably don't need stainless steel for this guy but from what you are saying it sounds like it's now a custom product rather than off-the-shelf.

 

Or, maybe get the best deal on a cat (not!) back system and have a custom shop do the rest up to the cats.

 

I would price it out first by shopping around. Custom shops tend to give you a better deal if they sell you the whole cat back rather than you supplying it. I would definitely get your own stainless 02 bungs since the aluminized steel doesn't last long in rusty climates.

 

Dirty Deeds, Call him. He can solve your wants, and your needs. Not sure why your local muffler shop cant weld.