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2011-2012 Mustang V6 3.7L MagnaFlow Competition Series Axle-back Exhaust System

Part Number:M15596
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Deep, aggressive rumble

Get some respect for your V6 Mustang with the deep, aggressive rumble produced by MagnaFlow's Competition Series axle-back exhaust kit. This high-flow Mustang competition exhaust produces huge gains in performance and sound.

2.5" stainless steel

2.5" stainless steel mandrel-bent tubing and straight-through Competition Series mufflers ensure that you are getting the most from your 3.7L V6. The 4" polished tips make sure that your Mustang not only sounds and runs great, but that it looks great, too.

Magnaflow Quality

MagnaFlow manufactures all of their products in the USA using premium components and the latest technology. Their 30,000 square-foot R&D tech center is home to two in-ground dynamometers, a flow bench, and sound testing to ensure that every new part passes their quality and performance standards before being approved for manufacturing. If it doesn't produce power, they don't make it.


MagnaFlow's 2011-2012 V6 Mustang competition axle-back exhaust system is an easy, direct bolt-on installation.

5 Stars
Great sound. Has a deep tone to it. Would never guess its a v6. Very easy installation bolted up very easily! Great product very happy with the quality and the results
Did you find this helpful?  2 of 2 Found Helpful
Reviewed by:  from Oklahoma. on 1/10/2013
3 Stars
Father of 16 year old son that drives the Mustang
These pipes are very loud, they are not kidding when they say competition. Now the sound is crazy awesome when revving the engine and accelerating, but at highway cruzing speeds they have a heavy drone. If you are looking for a very aggressive, very racing, tuner type sound, and like backing off the pipes with backfire, then look no more these are your pipes. My 16 year old loved them, but as a 40+ year old that also took his wife out to dinner in the same Mustang, the sound was just too intense so I replaced them with the MagnaFlow Street series with mufflers. I miss the racey sound, but not the drone.
Did you find this helpful?  2 of 2 Found Helpful
Reviewed by:  from Omaha Nebraska. on 6/20/2013
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