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Borla Exhaust Systems - 11786

Axle Back Exhaust - S Type Series
  • $569.99
  • Free Shipping
  • Ships Between 9/25 - 9/27
  • What Do You Drive?


  • Style:
    2.25" Single split rear exit
  • Part #:
  • Bolt-in exhaust kit requires no cutting or welding
  • Main piping diameter: 2.25"
  • 4.5" round, rolled edge, angle-cut, polished tips
  • No interior drone noise
  • Download installation instructions (PDF)

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Borla Exhaust Systems Part #11786 Customer Reviews

Average Rating

4 Customer Reviews

2013 MazdaSpeed 3

Reviewed by Shaun G (El Paso, TX) Reviewed for a 2013 Mazda 3 — Sep 10, 2015 6:58 AM

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I really love the exhaust. The only thing is I expected it to have a little louder tone. It isn't much louder than the factory exhaust.

good enough

Reviewed by chris c (Dallas, TX) — Aug 09, 2011 10:38 AM

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no better place to buy auto parts

Full system

Reviewed by Anthony L (Cherokee, NC) Reviewed for a 2011 Mazda 3 — Aug 06, 2011 5:17 PM

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0 of 1 people found the following review helpful.

I wish you guys could hook me up with a full system i can't seem to find a full borla system for my mazda. Other than that its an awesome buy!

ms3 2011

Reviewed by John W (Fayetteville, NC) Reviewed for a 2014 Ford Mustang — May 30, 2011 6:59 AM

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1 of 1 people found the following review helpful.

The system overall is great, hoever, if you have the ms3 2011 you will need two bolts. The ones on the factory system can not be removed. In addition, it was hard for me to get both exhaust pipes to extend to the same point. With that I am still in love with the sound, quality, and price-autoanything is hard to beat.