Magnaflow catalytic converters

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10-14-2015 | 03:41 PM

AFDisco ll

Thread Starter

Overlanding

Joined: Oct 2015

Posts: 22

Likes: 2

Magnaflow catalytic converters

So I'm going to install new magnaflow catalytic converters (y pipe) and new magnaflow cat back kit with new O2 sensors. Super pumped about it I might add..... Anyway my question is..... Do u see much improvement on MPG's and or HP?

Last edited by AFDisco ll; 10-14-2015 at 03:43 PM. Reason: Wrong spelling

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10-14-2015 | 03:44 PM

Joemamma1954

Recovery Vehicle

Joined: Feb 2015

Posts: 1,150

Likes: 178

From: Austin, Texas

Members have reported nicer sound only, no improvements on mpg or HP.

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10-14-2015 | 05:29 PM

zeroone

Winching

Joined: Jan 2014

Posts: 579

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Absolutely nothing. Lol. Sounds nice though. I will say, it was dissapointing at first. After about 1500 miles it sounded much much better.

Search youtube, I have sound clips of it. Not the best quality video but you will get the idea.

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10-19-2015 | 10:43 AM

AFDisco ll

Thread Starter

Overlanding

Joined: Oct 2015

Posts: 22

Likes: 2

Hey all,
So I ended up installing high flow flowmaster cats and 21/4 inch highflier flow master exhaust (70series). The disco sounds better than ever. It compliments the motor swap I did last year. I think I'm good to go for the next 150000. Thanks everyone for the input

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