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2015+ Charger RT MRT Version 2 Cat-Back
MRT 304 Stainless Cat-back: 2015+ Charger RT V2 #92G146
MRT Part# 92G146
Loudness: 8 Drone: 4 Performance: 9
2015 thru 2021 Charger RT 5.7L V8
Other charger models.
: None Required
Time to Install:
Retail Price: $1,715.99
Usually Ships in 1 to 2 Business Days
Sometimes the third generation Dodge Charger R/T needs an exhaust tune-up to give it the Road Track performance sound it needs. The MRT Version 2 Cat-Back system is just what's needed to wake things up with a deep muscle car sound louder than stock and designed to get noticed with just a little bit of attention. This handcrafted, corrosion-resistant T304 Stainless Steel system replaces the stock 2.75" exhaust tubes with 3" mandrel-bent tube for increased exhaust gas flow, less back pressure and better efficiency. This system is engineered for the best growling sound to match the Charger R/T character by filling your driving experience with excitement and action.
The MRT Version 2 Cat-Back is quieter than the MRT Version 1 Cat-Back system (
MRT Part # 92G145
). Version 2 is designed for an aggressive sound note worthy of the Dodge R/T badge that let's you stand out in a crowd, hear muscle car sound while enjoying your radio and feel the performance at wide open throttle. If you're looking for a deep performance sound that becomes call of the wild louder as you increase your acceleration the Version 2 exhaust system is designed for you. The version 2 cat-back has less drone in the exhaust note versus the MRT Version 1 cat-back system.
For Charger customers with factory-installed Active & Dual Mode Exhaust valves, your vehicle will need a active exhaust defeat device so your MRT exhaust system is 100% on for a full-time cool exhaust roar! MRT offers and recommends a simple solution that allows you to upgrade your exhaust system without having to develop a tune. For more information on these plates, refer to
MRT Part #92G155
or simply add to your shopping cart before checkout.
2015 - 2021 Charger RT 5.7L, V8 engine
Other Charger models
Hear the Difference
How does it sound? The MRT RT Version 2 Cat-Back #92G146 has a loud, deep muscle car sound.
Is there drone or resonance? The drone is noticeable but tolerable.
What if I step on it? Wide-open throttle increases exhaust loudness and tone to an aggressive performance sound
Are you located close to Plymouth, MI, and need your MRT aftermarket exhaust installed? Call MRT at 734-455-5807 to make an appointment today!
Handcrafted by MRT
What kind of steel is it made from? Corrosion-resistant T304 stainless steel.
Where is it made? Developed and handcrafted in-house at MRT facility in Plymouth, Michigan, USA.
How long is the Warranty? Limited Lifetime Warranty (
See Warranty Page for Details
Feel the Performance
What is the muffler design? Straight through design to provide maximum exhaust gas flow.
What is the tube diameter? A large 3" tube is used for reduced exhaust flow restrictions.
What are the performance gains? Reducing restriction and maximizing flow provides for noticeable gains.
What kind of tip is it? There are no tips needed on this system. Factory inlaid tips are on your vehicle.
What are my tip finish options? There are no tips on this exhaust system.
How do I get noticed? Great sound and great looks turn heads and get positive comments!
Can I install this myself? Yes, MRT engineers this Premium Exhaust System for a simple do-it-yourself (DIY) installation.
How long does it take to install? Installation time is about 1 hour and requires only common hand tools.
What is included? All necessary hardware included.
* Instructions coming soon *
DIY installation for the backyard mechanic
T304 Stainless Steel for the best corrosion resistance
Engineered, designed and manufactured in the USA
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