Exhaust mods?

[BlueEx00]

Any good ideas for getting rid of the secondary cats without tripping the “engine light?” I’m going for something that will give me a little better mpg and hp.

 

[donalds]

You won't gain any hp do a cat back

 

[974X4BLACKSPORT]

Keep the catalytic converters, all of them. Biggest increase in MPG is seen by changing driving style.

 

[gmanpaint]

Please read the forums rules regarding any discussion, with removal of your vehicles Cat convertors.

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