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Flowmaster Exhaust Systems Part #817511 Customer Reviews

Average Rating

6 Customer Reviews

Trumpets of the Gods!!!

Reviewed by Michael L (WINDSOR, CA) Reviewed for a 2006 Ford Mustang — Mar 30, 2016 8:38 PM

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Miles of smiles everything I fire it up!!

2006 Ford GT

Reviewed by Steven C (Lincoln, RI) Reviewed for a 2006 Ford GT — Sep 16, 2014 5:32 PM

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I ended up purchasing this exhaust after weeks of research and watching/listening to countless videos. I can tell you that I scored big on both the price I paid (lowest on the Web on sale)and opting for these. Bottom line, if you want your mustang to sound like a true muscle car should sound, then get these. Very impressed with these, great job Flowmaster.

Flowmaster Outlaw Exhaust

Reviewed by Brittany B (SARASOTA, FL) Reviewed for a 2006 Ford Mustang — Jan 20, 2014 8:33 PM

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0 of 1 people found the following review helpful.

Awesome exhaust. Easy install excellent customer service!!

Great sound

Reviewed by David L (PARLIN, NJ) Reviewed for a 2005 Ford Mustang — Dec 23, 2013 6:45 PM

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1 of 1 people found the following review helpful.

Exhaust sounds fantastic. A little loud in vehicle but sounds fantastic when the top is down!


Reviewed by Corey F (ATLANTA, GA) Reviewed for a 2007 Ford Mustang — Jul 30, 2013 9:06 PM

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2 of 2 people found the following review helpful.

I don't think they a loud and aggressive as the ads said they would be.

Awesome sound!

Reviewed by Brad D (Fort Wayne, IN) Reviewed for a 2007 Ford Mustang — May 01, 2013 7:49 AM

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1 of 1 people found the following review helpful.

I installed these Outlaws about a month ago. I am extremely pleased with the quality of the units and the aggressive sound. For some, these may be too loud. They are very loud, but with a smooth, deep tone. Installation was easy and I used the stock rubber mounts. I had to bend the hangers to line them up in the openings. Check my comparison here:

Flowmaster Exhaust Systems - 817511

Axle Back Exhaust - Outlaw Series
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  • Style:
    Dual Rear Exit (409 Stainless)
  • Part #:
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