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Magnaflow Competition Series Cat-Back Exhaust (07-10 Jeep Wrangler JK 4 Door)

Magnaflow Competition Series Cat-Back Exhaust (07-10 Jeep Wrangler JK 4 Door)
6 Reviews 3 Answers
Market Price $564.94 You Save 12% ($64.99)
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$499.95

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  • Item J100416

  • MPN# 16391

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    Magnaflow Competition Series Cat-Back Exhaust (07-10 Jeep Wrangler JK 4 Door)

    Magnaflow Competition Series Cat-Back Exhaust (07-10 Jeep Wrangler JK 4 Door)
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    $499.95

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        Features & Details

        • Cat-Back Exhaust
        • Stainless Steel
        • Lifetime Warranty
        • Mandrel-Bent
        • Deep Exhaust Sound
        • Dyno Tested and Proven
        • Stainless Steel Muffler
        • Lifetime Warranty
        • Fits 2007-2010 Wrangler JK 4 Door Models

        Product Resources

        Submit the first photo Customer Reviews (6) Questions (3) & Answers (3)
        Construction. Magnaflow is proud to offer this cat-back exhaust system as a premium upgrade for your Jeep Wrangler JK. Made out of high-quality stainless steel and featuring mandrel-bent tubing, this is just what your Jeep needs to improve its power, torque, and performance.

        Additional Features. The system comes with a stainless steel muffler that gives you a deep exhaust sound. It also has a 2.5-inch inlet tubing and a turndown tip that prevents anyone near the Jeep from getting a direct blast of the exhaust gas. The system comes backed by a lifetime warranty for your added protection.

        Application. Fits 2007-2010 Wrangler JK 4 door models.

        Note: Coupon codes cannot be applied to this product.

        Fitment: 2007 2008 2009 2010 Details

        CA Residents: Warning: California's Proposition 65

        What's in the Box
        • (4) 2.5" Clamp
        • (1) Inlet Pipe
        • (1) Over-Axle Pipe
        • (1) Muffler Assembly
        Installation Info
        Tech Specs
        Will it fit my Wrangler?

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        Questions & Answers (3)

        3 Top Rated Questions

        I am looking for a replacement exhaust that will increase performance mostly but still work great off road. I have replace my stock air fliter with the K N 77 already. What exhaust do you recommend?

        • This exhaust would be a great upgrade for performance and sound. This will also work well while off-roading.

        Helpful (0)

        Will this product increase my mpg?

        • The Magnaflow Competition Series Cat-Back Exhaust will increase MPG, but it will be a very minor increase, less than 1 mpg.

        Helpful (0)

        is it Kalifornia legal is for as smog ?

        • The Magnaflow Competition Series Cat-Back Exhaust installs after all emissions parts, making this California legal, and able to pass smog.

        Helpful (0)
        Post Your Question

        Customer Reviews (6) Write a Review

        Overall Rating 4.5

        out of 5 stars

        Installation Time:Afternoon

        Installation Cost:0-$100

        • Exhaust Note 3.5 3.5
        • Fit & Finish 4.833333 4.8
        • Bang For Your Buck 4.5 4.5



        • 5/5

          Installation Time: Less than 1 Hour

          April 17, 2018

          Great sound

          Great sound easy install definately recommend for other purchasers.

          BrianE

          Year: 2010Submodel: Rubicon

          Helpful (2)

        • 3/5

          Installation Time: Less than 1 Hour

          June 26, 2017

          Review from Magnaflow Competition Series Cat-Back Exhaust (12-18 Jeep Wrangler JK 4 Door)

          good product, but the drone

          Install was easy, but this exhaust has really bad drone and is loud

          WilliamP

          Year: 2013Submodel: Wrangler

          Helpful (2)

        • 5/5

          Installation Time: Less than 1 Hour

          June 15, 2017

          Review from Magnaflow Competition Series Cat-Back Exhaust (12-18 Jeep Wrangler JK 2 Door)

          A tasteful but aggressive sound

          I definitely recommend this addition to your Jeep. I definitely feel a difference in the acceleration and it sounds wonderful and attracts a bit of attention! I have my mechanic install it very quick

          JasonM

          Year: 2016Submodel: Wrangler

          Helpful (3)

        • 5/5

          Installation Time: Afternoon

          May 15, 2017

          Review from Magnaflow Competition Series Cat-Back Exhaust (12-18 Jeep Wrangler JK 4 Door)

          Sounds great

          Sounds good for a 3.6L. Not too loud, and has a nice tone. Wide-open, it roars to life nicely. Just like the other reviews, it took over an hour to remove the old the old, and about 30 mins to install the new.

          TimothyL

          Year: 2016Submodel: Rubicon

          Helpful (2)

        • 5/5

          Installation Time: Afternoon

          February 25, 2017

          Review from Magnaflow Competition Series Cat-Back Exhaust (12-18 Jeep Wrangler JK 4 Door)

          Great sound and quality

          This is a high-end exhaust that eliminates the factory resonator and tucks a smaller muffler higher and in a safer position to avoid contact while on the trail. I was initially worried about it being too loud, but the tone is perfect, noticeable but not obnoxious. There is no drone while on the highway and for the most part the system is only noticeable during heavy acceleration. The stainless steel finish is great and the welds are nice and uniform. Overall this is a great looking and functional exhaust upgrade.

          Louis

          Year: 2017Submodel: Rubicon

          Helpful (4)

        • 4/5

          Installation Time: Shop Install

          Installation Cost: 0-$100

          May 25, 2016

          Review from Magnaflow Competition Series Cat-Back Exhaust (07-10 Jeep Wrangler JK 2 Door)

          Sounds great

          The sound is great and it raises it up for off roading! Great product !

          Beast

          Year: 2007Submodel: Wrangler

          Helpful (2)

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