Chevy Avalanche Exhaust
Uploader Comments (colbby78921)
All Comments (34)
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@RaWrBaZaR you wouldent lose any MPG .... youll gain some cause the engine is flowing freely alowing to use less force to move it to not have to push out the exhaust fumes....... when i put on my intake and magnaflow exhaust on my avalanche i noticed a very big gain in mpg and power !
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I own a 2003 chevrolet avalanche, and i have a vforce split dual exhaust. i was going to drop the muffler and replace it with a 3" Y pipe but dont want to lose mpg. but i want the noise. would it work.?
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whats the gas mileage on this thing (highway/city) and It has heated seats I believe right?
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@colbby78921 did it mess with the O2 sensors at all?
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@colbby78921 how much did it cost you to do that?
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Nice sound Bro i want a Avalanche
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@jchb2008 stop being a fanboy of other trucks and just watch the video
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I got a 2004 chevy avalanche, is the muffler bolted on or welded on?
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love the sound of the explosions....avalanche rule.
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@4wheelerider Haha I am 16 and have a 2002 white chevy avalanche too. You should really join the chevy avalanche fan club of north america
im going to try and get an inside video shot for you.. no loss in horsepower or mpg at all, if anything a little better hp, and the same mpg. i absolutely love the sound of the no muffler.. its a nice loud throaty sound. go for it!
colbby78921 3 years ago