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Hummer H3 Magnaflow Exhaust, Mufflers & Tips

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Latest Customer Reviews

Magnaflow Catalytic Converters - 49 State Legal Reviews


Asesome Quality!!

Reviewed By Rigoberto D (Bella Vista, AR) Reviewed for a 2006 Hummer H3 —11/24/2010 6:17 AM

What can I say it's "Magnaflow, the best"!

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Magnaflow Exhaust Systems Reviews


Hummer H3

Reviewed By Gregory B (Leavenworth, KS) Reviewed for a 2007 Hummer H3 —9/26/2008 9:04 AM

Purchased the magnaflow exhaust system inconjunction with the True Flow air intake system for a Hummer H3. I installed the air intake system myself. It was simple, just as the instructions described. I had the magnaflow exhaust system installed by a professional shop. It looks and sounds great. Not too loud. Just a little more depth to distinguish it from the stock system. I have noted a slight increase in fuel mileage since installing both systems. This was a primary motivation for purchasing both systems. Hopefully, fuel mileage numbers will improve after more driving and fillups. Overall, I am quite please with quality, look and sound of both systems.

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Magnaflow Performance Mufflers Reviews


Magnaflow Muffler

Reviewed By Marwan Y (BOGART, GA) Reviewed for a 2011 Ford F-150 —3/18/2015 4:43 AM

Great sound for those looking to unleash the beautiful sounds of an American V8. Its not to loud which is perfect for those who enjoy hearing the person next to them while driving. tone gets better as it breaks in.

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