Flowmaster Exhaust Pictures

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Sasquatch

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If you care about performance, don't buy flowmaster.


If you like the way flowmasters sound, get one. There`s always a flowmaster hater spewing BS like this.

Yes, It`s true that a flow through muffler like magnaflow does make more horsepower. BUT. In a mild performance application it is 1-5 horsepower more. You will never feel that small of a difference.

In low performance vehicles like ours i`m sure that number is a lot smaller.

Proof, http://www.mustang50magazine.com/te..._mustang_muffler_comparison_test/viewall.html
 
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CM Burns

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I have a flowmaster on my Yukon, and had one on my Trailblazer SS. I went from a $300 Magnaflow to the Flowmaster on my SS and noticed ZERO power loss, and lost no throttle response. The back pressure ******** is over hyped.

They sound mean for a cheap price and perform just fine. People who knock the flowmaster for reasons of back-pressure problems and "performance" are the same people who put a Borla or Magneflow on and say "Yep just added 20 HP with my new exhaust"
 
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Sasquatch

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And i just noticed that the muffler that flowmaster sent them for the test was a 50 series suv. I`m sure if they had tested a 40 series the numbers would have been closer.
 

ChevyBoy561

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Hey zimeir, nice exhaust setup, I heard sound clip ...sounds very fresh I definently like it.Im a Flowmaster user aswell but I went with a aggressive mini 10 series instead of 40 or 50 series and stainless monster exhaust. Keep up the great work
 

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