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Dodge Challenger

Part#: 19536
2017-2023 Dodge Challenger xMOD Series Cat-Back Performance Exhaust System

Experience the 2017-2023 Dodge Challenger xMOD Series featuring No Drone Technology (NDT) for yourself. This premium configurable exhaust system offers all of MagnaFlow's benefits: lifetime warrantied stainless steel construction, dyno-proven performance featuring straight-through mufflers and fast-flowing mandrel bent pipes. With race-bred V-band clamps and the option of using either the included quad carbon fiber covered 304 stainless steel tips or stock tips, xMOD gives you full control over creating both the sound and look that's right for you.


xMOD's core feature is the ability to configure your sound itlizing specifically engineered, interchangeable modules. Get the sound you want, when you want it with the included application-specific Muffler Modules. Easily switch from the deep, aggressive signature MagnaFlow exhaust note to the wild straight-pipe race car sound offered by the xMOD xTreme Deletes.


MagnaFlow's No Drone Technology, or NDT, is our solution to the unwanted in-cabin noise that can sometimes occur in car with a high-performance exhaust system. By using 1/4 wave passive noise cancellation tuned to eliminate the acoustic frequency range that causes drone in the Challenger, the NDT resonators ensure the xMOD system delivers the highest level of performance with a comfortable interior sound.


Whether you opt for the 5" round Muffler Modules or swap for the xMOD xTreme Deletes, the sound of this system will be getting attention anytime you hit the road in your Challenger. Listen to the different configurations here.


Through a rigorous process of research, development, and engineering, the xMOD Series exhaust system for the Challenger delivers power gains over stock of up to 14-21 HP.und.


Get the whole story of the Dodge Challenger xMOD Series exhaust system with a deep dive into all of the included features and technology.