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SLP LoudMouth Cat-Back Exhaust (11-14 5.7L HEMI Charger)

Item CR1003
SLP LoudMouth Cat-Back Exhaust (11-14 5.7L HEMI Charger)
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Our Price

$649.99 (kit)

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Ship to: Ashburn - 20149
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Total cost of service $299.00
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      Product Information

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

      Features & Specs

      • Rich, Throaty Exhaust Note
      • Loudmouth "Shotgun" Race Resonators
      • Versatile Modular Design
      • PowerFlo-X Crossover Pipe Included
      • Mandrel-Bent 2.5-inch 409 Stainless Steel Tubing
      • Re-uses Factory Tips / Valance
      • Direct Bolt-On Installation
      • Fits 2011-2014 5.7L HEMI V8 Dodge Charger Models


      Shotgun Sound. Add a rich, throaty exhaust note to your HEMI powered Charger by installing a SLP LoudMouth Cat-Back Exhaust. This Cat-Back features high flow, straight-through LoudMouth "shotgun" resonators for a loud aggressive tone that will be sure to wake the neighbors. While the included PowerFlo-X Crossover Pipe adds a crisp raspy race car growl to the mix.

      More Power. SLP's LoudMouth Cat-Back Exhaust will not only wake up the sound of your HEMI Charger, but it will also increase its power and performance as well. That's because this system includes SLP's infamous Loudmouth "shotgun" race resonators that offer virtually no exhaust flow restrictions to free up more horsepower and torque.

      Modular Design. SLP's unique modular design allows you to quickly and easily switch out the mufflers or resonators to suit your driving needs. Along with the included resonators, the Loud Mouth system is compatible with all SLP mufflers and resonators including the bullet-type Loud Mouth II and the traditional-style PowerFlo Muffler.

      Superior SLP Construction. This SLP LoudMouth Cat-Back system is manufactured from mandrel bent 2.5-inch 409 stainless steel tubing for its excellent flow characteristics and long life. This Cat-Back system reuse the factory exhaust tips located in the rear valance for a stealthy appearance.

      Direct Bolt-on Upgrade. SLP's Loudmouth Cat-Back Exhaust with X-Pipe bolts straight up in the stock location with no cutting or extra modifications required. Installation of this SLP Cat-Back can be completed in about two hours with just basic hand tools. This SLP LoudMouth Cat-Back Exhaust reuses the existing factory hangers for installation.

      Application. This SLP LoudMouth Cat-Back Exhaust is designed to fit 2011-2014 Dodge Charger models equipped with the 5.7L HEMI V8 engine.



      SLP D31040

      CA Residents: WARNING: Cancer and Reproductive Harm -

      Installation & What's in the Box

      Installation Info

      What's in the Box

      • X-pipe
      • (2) Resonators
      • Driver Side Tail Pipe Assembly
      • Passenger Side Tail Pipe Assembly
      • (8) Clamps

      Customer Reviews (500+)

        Questions & Answers

        10 More Questions

        Will It Fit My Charger

        • Pursuit - 12, 13, 14
        • R/T - 11, 12, 13, 14
        • SE - 11, 12, 13, 14