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SLP Loudmouth LM-2 Axle-Back Exhaust (15-17 V6)

Market Price $467.99 You Save 4% ($18.04)
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$449.95 (kit)

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  • Item 397982
  • MPN# 620062

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Quoted installation from $125

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Ship to: Ashburn - 20149
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    Features & Details

    • Aggressive Throaty Sound
    • No Packing, Completely Unrestricted Flow
    • Straight-Through Muffler Design
    • 5" Mandrel-Bent Stainless Steel Tubing
    • Polished 304 Stainless Steel Tips
    • Cut and Clamp Install
    • Fits 2015-2017 V6 Mustangs
    Muscular Tone. Your Mustang is beefed up under the hood, so why not let it flex those muscles for the world? The SLP Loudmouth II Axle-Back Exhaust system features a wider-than-OEM, 2.5-inch stainless steel pipe and a pair of free-flowing performance mufflers for completely unfettered exhaust flow. That translates to a pure sporty sound with less harshness.

    More Power. The Loudmouth II Axle-Back Exhaust system uses 2.5" Mandrel-Bent Tubing and free-flowing, straight-through mufflers for unrestricted exhaust flow, which reduces backpressure to give you an increase in both horsepower and torque.

    Solid, Lightweight Construction. SLP crafts the Loudmouth II using mandrel-bent stainless steel tubing and 304 stainless steel tips for a balance of heavy-duty durability and light weight. In fact, this system will shave pounds off your stock exhaust.

    Cut & Clamp Installation. The LoudMouth Axle-Back Exhaust system is designed as a fast cut & clamp install. SLP provides everything you need for a smooth installation in the box.

    Application. SLP designed the LoudMouth Axle-Back Exhaust system to fit 2015-2017 V6 Mustangs.

    Fitment: 2015 2016 2017 Details

    CA Residents: Warning: California's Proposition 65

    What's in the Box
    • (1) Left Muffler Assembly
    • (1) Right Muffler Assembly
    • (2) Exhaust Tips (Slash Cut)
    • (1) Hardware Kit
    • (2) 2.5" Clamp
    • (2) 2.25" Clamp
    • (1) Installation Instructions
    Installation Info
    Will it fit my Mustang?

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    Customer Reviews (3) Write a Review

    Overall Rating 5

    out of 5 stars

    Installation Time:Afternoon

    Installation Cost:0-$100

    • Loudness / Volume 4.666667 4.7
    • Exhaust Note 4.666667 4.7
    • Fit & Finish 5 5
    • Bang For Your Buck 5 5

    • 5/5

      Installation Time: Shop Install

      Installation Cost: 0-$100

      June 26, 2018

      Great Exhaust!

      They give the car a meaner growl and the cab noise isn't overbearing just right. If you want a quality axle-back exhaust I suggest these. The exhaust are loud and give the car a great sound!


      Year: 2016 Submodel: V6

      Helpful (1)

    • 5/5

      Installation Time: Less than 1 Hour

      March 05, 2018

      It is all you need.

      I love the way it sounds, very good product it was well packed and I did have any problems to install it.


      Year: 2017 Submodel: V6

      Helpful (4)

    • 5/5

      Installation Time: Less than 1 Hour

      September 02, 2017

      Rumble awesome

      Just installed last night sounded way better than factory in fact gave it a much meaner rumble like growl , hit the gas and it's loud, growls even louder , I'm good with this money well spent


      Year: 2015 Submodel: V6

      Helpful (9)

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