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Magnaflow MF Series Axle-Back Exhaust w/ Polished Tips (2018 3.6L Jeep Wrangler JL)

Market Price $608.73 You Save 12% ($70.03)
Our Price

$538.70 (kit)

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  • Item J119908
  • MPN# 19385

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Ship to: Ashburn - 20149
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    Features, Video & Details

    • Deeper Rumbling Tone
    • Improved Exhaust Flow for Horsepower and Torque Gains
    • Free-Flowing Straight-Through Muffler Design
    • 409 Stainless Steel 2.5 Inch Mandrel-Bent Tubing
    • Polished Stainless Steel Finish
    • 4 Inch Diameter Round Tips Feature Dual Split Rear Exit
    • Passed SAE J1169 Standard for Exhaust Sound
    • Clamp-On Inlet Connection
    • Comes with a Lifetime Construction Warranty
    • Designed and Manufactured in the USA
    • Fits 2018 3.6L Jeep Wrangler JL Models

    Review & Installation Video

    Review & Install Video

    Improved Engine Voice. If you’re looking to upgrade the sound and efficiency of your exhaust system, but you don’t want to break the bank, the Magnaflow MF Series Axle-Back Exhaust with Polished Tips may be the solution for you. This is a lighter exhaust modification, which includes a free-flowing muffler and stylish dual tips. It turns the flat exhaust sound of your Jeep Wrangler JL into a deeper and more luxurious growl. And, as an SAE J1169-compliant exhaust system, the modification is completely street legal, so you don’t have to worry about violating any regulations.

    Improved Engine Breathability. The straight-through muffler included in the MF Series Axle-Back Exhaust promotes better airflow, which results to improved engine breathability and exhaust efficiency. With a more efficient exhaust system, you get an increase in horsepower and torque.

    American-Made Exhaust. Magnaflow is proud to say that the Magnaflow MF Series Exhaust is designed and manufactured right here in the USA. This means the company can oversee the overall production to ensure quality standards are kept high, starting with the materials. The mufflers, tips, and piping of the MF Series are made of tough 409-grade steel, which is extremely heat and corrosion resistant. The 2.5 inch-diameter, mandrel-bent pipe inlet supports free airflow. And finally, the polished finishing ensures protection from rust and corrosion.

    Clamp-On Mounting. As a direct factory replacement, the Magnaflow MF Series Axle-Back Exhaust is easy enough to install. You don’t need special tools or professional help. What you do need is the existing factory hanger that you can use to secure the new muffler in place.

    Magnaflow’s Comprehensive Coverage. The Magnaflow MF Series Axle-Back Exhaust is backed by the company’s lifetime construction warranty that covers structural defects for as long as you own the exhaust system. The coverage is valid only for structural damages occurring under normal use. For more information about their warranty policies and claim procedures, please visit the manufacturer’s website.

    Application. The Magnaflow MF Series Axle-Back Exhaust with Polished Tips fits 2018 3.6L Jeep Wrangler JL models.

    Fitment: 2018 Details

    CA Residents: Warning: California's Proposition 65

    What's in the Box
    • (1) Muffler
    • (2) Tips
    • (1) Piping
    • Installation Hardware
    Installation Info
    Will it fit my Wrangler?

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    Customer Reviews (6) Write a Review

    Overall Rating 4.8

    out of 5 stars

    Installation Time:Less than 1 Hour

    • Exhaust Note 4.833333 4.8
    • Fit & Finish 4.833333 4.8
    • Bang For Your Buck 4.5 4.5



    • 5/5

      Installation Time: Less than 1 Hour

      October 12, 2018

      Worth while purchase for us.

      Very Happy with this exhaust system. Easy and quick install. Not noisy, no drone at any speed.

      JohnS

      Year: 2018Submodel: Wrangler

      Helpful (0)

    • 5/5

      Installation Time: Less than 1 Hour

      October 11, 2018

      Love it!

      The new exhaust is excellent, perfect sound at start and perfect purr when driving. It really looks nice on the JL.

      TimothyG

      Year: 2018Submodel: Wrangler

      Helpful (0)

    • 5/5

      Installation Time: Less than 1 Hour

      September 21, 2018

      Perfect fit!!

      I was alittle hesitate at first because people were talking about how hard it was to install but I went ahead and took my chances. After receiving it which only took about 4 days I installed it an it was very easy......total time was about 35-40 minutes start to finish. Awesome product and sounds great too so it's easy to say I'm very pleased!!

      JK

      Year: 2018Submodel: Wrangler

      Helpful (0)

    • 5/5

      August 26, 2018

      Great

      Great product and sound over the stock. Feels and sounds mean now

      KevinL

      Year: 2018Submodel: Wrangler

      Helpful (0)

    • 4/5

      Installation Time: Afternoon

      July 15, 2018

      Wranger is now a "growler"!

      I've used Magnaflow products for years so I know that they are a life time unit once installed. This is however the first one I've ever had a problem installing. It's straight forward getting the old one off...15 minutes tops. Then the fun began as I could not slide the new one on. (We're talking axle-back) My granddaughter and I screwed around with this until I decided to go to the parts store and buy an expander. Well this is top shelf stainless steel so I didn't get much spread. Still no fit...took to my local garage and they expanded it on their pipe bender and it slid right on. I had to end up using regular muffler clamps as the strap job could not tighten down enough. I found later on the forum that some of these were not expanded far enough as several members had the same problem I did. The old system has 2 9/16" inside diameter...the Magnaflow was expanded just under 2 1/2"!! Make sure you measure before you even attempt it. The shipping box is another commented issue as the Titanic could have fit in the box and the unit can really move around. All in all it sounds and looks great...a little aggravation makes the world go round! I recommend it.

      CharlesA

      Year: 2018Submodel: Rubicon

      Helpful (0)

    • 5/5

      Installation Time: Less than 1 Hour

      April 15, 2018

      Great Sound, Just Right!

      The new JL Wrangler, with the 3.6/manual transmission, has good sound straight from the factory. It sounded so good, I needed more. This exhaust gets wonderful sound from this engine without buzzing or sounding like a street rocket. It deepens the sound of the new updated Pentastar, but without being obnoxious. It is now a deeper, more burly sound. I've got the manual transmission, so it makes it even more fun to go through the rpm band as you go through the gears. It sounds great from idle to easy driving around town to mashing the gas. On the highway, it has excellent manners and is nice and quiet. When you go to pass, it comes to life! The beauty of it is in the enhanced sound without increasing volume. It truly is the best of both worlds. On top of all that, it looks beautiful. It does compromise departure angle a little, but I've got a lift and 35's, so it isn't a problem. The sound is well worth it. The fit and finish on this exhaust is great, too, as should be expected from Magnaflow. I hit it with Eagle One Never Dull for stainless steel. It really brought out the shine! Overall, I'm super happy with this exhaust, and I highly recommend it! I will admit, I had a buddy at an exhaust shop install it. They had to wrestle with the stock exhaust to get it off. I didn't have the right tools. It took them about 25 minutes.

      DanW

      Year: 2018Submodel: Rubicon

      Helpful (5)

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