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Flowmaster Outlaw Axle-Back Exhaust w/ Black Tips (12-18 Jeep Wrangler JK)

Item J106978
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Market Price $594.99 You Save 12% ($69.04)
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$525.95 (each)

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      Review & Installation Video

      Product Information

      Features, Description, Reviews, Q&A, Specs & Installation


      • Outlaw Axle-Back Exhaust System
      • Moderate to Aggressive Sound
      • Black Ceramic Coated Dual Exit Tailpipes
      • 2.5 Inch Mandrel-Bent Tubing
      • 409S Stainless Steel Construction
      • 4" 304 Stainless Steel Angle Cut Tips
      • Made in the USA
      • Lifetime Limited Warranty
      • Fits 2012-2018 Jeep Wrangler JK Models


      Make Everyone Sit Up and Take Notice. Roaring with thunderously aggressive sound, the Flowmaster Outlaw Series Axle-Back Exhaust with Black Tips adds a powerful sound and rip-snorting power gains to your 2012-2018 JK Wrangler. This Outlaw system is barely tamed by mildest restriction and is about as close as you can get to a fully open exhaust system with a catalytic converter installed. Though it has the sound and strength of a true brigand, the Outlaw is still emissions legal, although you might not guess it from the exhaust note and the vigorous boost to throttle response, power, and performance. It also looks good, with a sinisterly suave black ceramic coating on its twin T304 stainless tips.

      Corrosion-Proof Component. Flowmaster makes the Outlaw Series Axle-Back Exhaust out of 16-gauge 2.5" mandrel-bent T409 stainless steel. This affordable but basically rust-proof steel is further coated with black coating.
      Complete with a welded baffle muffler and a pair of 304 stainless steel 4" round double wall, angle-cut, black ceramic coated tips, this Outlaw Axle-Back delivers a moderate to aggressive exhaust note with the appearance to match.

      Bolt On Installation. The Flowmaster Outlaw Series Axle-Back Exhaust is a bolt-on upgrade and comes with hardware and an exhaust clamp. Flowmaster backs this exhaust system with a limited lifetime warranty.

      Application. The Flowmaster Outlaw Series Axle-Back Exhaust with Black Tips is designed to fit all 2012-2018 Jeep Wrangler JK with 3.6L engine, including 2-door and 4-door models.

      Fitment: 2012 2013 2014 2015 2016 2017 2018 Details

      MPN# 817752

      CA Residents: WARNING: Cancer and Reproductive Harm -


      Customer Reviews (100)

      Write a Review

      Ratings Summary

      4.4 out of 5 overall rating from 100 customers

      Installation Time: Afternoon

      Installation Cost: $100-$250

      • December 22, 2019

        5 2017 Wrangler - JoshuaA Installation Time: Less than 1 Hour

        Just what I was looking for

        Loud... But not too loud. Sounds deep and raspy. Just what I was looking for to replace my magnaflow muffler. Paint job was not so great so I applied a few coats of high heat spray paint before installing.

        Helpful (1)
      • December 14, 2019

        5 2017 Wrangler - NickC Installation Time: Afternoon

        Love it.

        Sounds great and gets some nice backfires on hard acceleration. It does drone at about 2k RPM in 4th and 5th. If you keep it a couple RPMs higher or lower its awesome!

        Helpful (1)
      • December 06, 2019

        5 2014 Wrangler - ToledoJeepster Installation Time: Less than 1 Hour

        Not RICEY! Love it.

        Hardest part was removing 5 year old stock exhaust. Busted out the "Wheel of Death" and it was out in 10 minutes....

        Helpful (1)
      • November 06, 2019

        5 2015 Wrangler - RossD Installation Time: Afternoon

        2015 red jeep

        really like the sound and how the pipes look on my 2015 wrangler.

        Helpful (2)
      • July 30, 2019

        5 2015 Wrangler - DaveH Installation Time: Shop Install Installation Cost: $100-$250

        Exhaust New

        The Outlaw was a great choice. The exhaust note is perfect. Only downfall was paint burned away too early. Spray painted with a high heat black satin finish. Looks great from the back. Dual exit pipes.

        Helpful (2)
      • July 22, 2019

        5 2015 Wrangler - LonnieB Installation Time: Less than 1 Hour

        Flow master

        Love this upgrade would tell everyone it’s the thing to get

        Helpful (1)
      • July 15, 2019

        5 2016 Rubicon - Kirby Installation Time: Less than 1 Hour

        Flowmaster Outlaw

        Sounds great! Rather quick install, hard part was getting the factory muffler off. After that the install was a breeze!

        Helpful (2)
      • March 29, 2019

        5 2013 Wrangler - NEfloridaJeeper Installation Time: Afternoon

        flowmaster outlaw

        great product and easy to install. the hardest part is getting the old stock exhaust off of the exhaust hangers. makes it sound like you have something mean under the hood. all around great purchase.

        Helpful (2)
      • March 12, 2019

        4 2013 Wrangler - Mark Installation Time: Less than 1 Hour

        Flowmaster outlaw axle back exhaust

        Has a really nice deep tone. Definitely loud deep bark for anyone looking for loud deep tone. Not for the weak at heart. Very loud interior noise even with hard top.

        Helpful (1)
      • March 11, 2019

        5 2014 Wrangler - DJTeeJay Installation Time: Less than 1 Hour


        Wow! I wanted loud and that’s what I got. I like how it sounds when I turn the key and when I step on it. It’s great for city driving but when you hit the highway on cruise control it’s a nightmare. I drove it 7 hours on cruise control and it droned the entire time. If you plan on taking a lot of trips this might not be the best decision.

        Helpful (2)

      Questions & Answers (14 answers)

      5 Top Rated Questions

      how loud at highway speed appox 2000 rpm it to loud to talk to someone in car for example,,

      • This would not to be to loud to talk to someone in the car.

      Helpful (4)

      Does this sound equally awesome on an automatic instead of a stick Jeep?

      • You will get an aggressive sound with this item on both automatic and manual Jeeps.

      Helpful (1)

      Will this exhaust pass Massachusetts sound and emissions inspection?

      • We kindly ask that you contact your local DMV for information regarding noise and emissions regulations.

      Helpful (0)

      What are the differences with the jeep 3.6L and the 3.8L systems? Can you use the 3.6L system on a 3.8L?

      • The 3.6L and 3.8L systems are not interchangeable. They were designed specifically for the exhaust that came with each of these engines.

      Helpful (0)

      Will this product pass emissions and noise inspections in New York?

      • Please contact your local DMV for information regarding noise and emissions regulations.

      Helpful (0)
      Post Your Question
      9 More Questions
      Any fitment problems if you have a aftermarket 3” lift? 1 answer
      How much horsepower and torque does it add 1 answer
      Just wanna know if this Axle-Back is legal in California? 1 answer
      Do you have to buy the air intake when buying the exhaust and also does the upgraded exhaust affect the gas mileage? 1 answer
      In reading some of the reviews, it sounds like the coating could have issues lasting for the longer term. Can the caps and/or the whole piece be powder coated for protection? 1 answer
      How Much tottal Weight this exhaust ? because i want send this item to asia. so i want to know shipping cost.. Thank you 1 answer
      do you have a video with sound would like to see just how loud this would be on my sahara.. 1 answer
      Hello , would it fit my DIESEL WRANGLER ? How much power will it tipically make the car gain ? 1 answer
      Will it affect vehicle warranty? 1 answer

      Installation & What's in the Box

      Installation Info

      What's in the Box

      • (1) Axle-Back Exhaust
      • (1) Clamp

      Tech Specs

      Will It Fit My Wrangler

      • JK Rubicon 2 Door - 12, 13, 14, 15, 16, 17, 18
      • JK Rubicon 4 Door - 12, 13, 14, 15, 16, 17, 18
      • JK Wrangler 2 Door - 12, 13, 14, 15, 16, 17, 18
      • JK Wrangler 4 Door - 12, 13, 14, 15, 16, 17, 18

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