cat back exhaust gains?
#1
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Year: 2001
Model: Cherokee
cat back exhaust gains?
hey guys im looking to get a cat back exhaust...i want a little more hp and will gas milage be a bit better? Is cat back worth it?
#2
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Location: Sutton, New Hampshire
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Year: 1995
Model: Cherokee
Engine: 4.0L
Don't expect much in the way of a HP gain from a simple cat-back exhaust. Gas mileage may improve, but I doubt you're going to notice a huge difference.
#4
CF Veteran
You might notice a small MPG gain with a cat back if you drive like a granny.
Due to all the hype and BS around all the different cat-backs I bought what was cheap, the Dynomax kit. Cheap and added a nice throaty sound..
Due to all the hype and BS around all the different cat-backs I bought what was cheap, the Dynomax kit. Cheap and added a nice throaty sound..
#5
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Year: 1994
Model: Cherokee
Engine: H.O. 4.0 I6
You should check out Mudfrog's stuff in the Vendor Showcase, I built my exhaust system myself and paid more than what he's charging for an entire catback with a flowmaster, wish I would've known about him before I decided to break out the sawzall and get after it,lol.
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