Will 5.7 cat back fit on my 4.6?

New to being a Tundra owner. Purchased a 2013 crew max 4.6 one owner (he bought a new Tundra). Just had mechanic do bunch of work on suspension and he said exhaust is shot from catalytic converter back. I see lots of 5.7 used on marketplace for cheap. Will that fit mine? $200 used as opposed to 7-$900 new

 

Yes. Also, you can do better than 200. I just picked one up for free. If you are local to PA, I'll give you the muffler section for free

**14-21, sorry don't know about the '13

 

As long as the used exhaust is not from a LONG bed regular or double cab, they will bolt right up.

 

Thanks for the quick replies. This guy said this cat back exhaust comes off of a 2020 crew max 5.7. I have a 2013 crew max 4.6. He told me it would not fit due to the diff engine sizes.

 

Here’s the pic of what’s for sale

 

That system will bolt right onto your truck.

 

THANK YOU!