Cat

[COCummins]

I've got a buddy who took the cat off of his 05 and wants to put it back in because it's just a little to obnacious for him. Is there a front and back to them? How can you tell? thanks

 

[mikeshauling]

The cat shouldnt care which way it goes back in. It flows and works the same way from either end. I have read this in some other posts, so if im wrong then im sure others will let us know. LOL

 

[SRadke]

I took the cat out of mine and it sounds exactly the same. Did he take the muffler out too? Why not put another muffler back in?

 

[Metroneck]

07' No cat- low tone muffler from MBRP. Sounds great- low voice most of the time. Have you looked in a cat converter? Lotta resistence- FWIW

 

[LCrisp]

I took the factory muffler of and put on a Donaldson 51" muffler. They are about a $100. 00



'05 Ram 2500 4X 75,000mi