2012-14 Charger SRT8 MRT Street Race Cat Back

Take your SRT8 to its max street performance level with this premium cat-back exhaust system. The MRT Charger SRT8 Street Race Cat Back system offers a loud, deep muscle car sound, even at idle. Ready to break out of the gate and clock record performance times? Whether you are pushing the pedal to the floor on a highway or race track, the MRT SRT8 Street Race Cat-Back gives off an aggressive roar, announcing you're ready to CHARGE to your destination. Reminiscent of the signature muscle car sound of the 60s and 70s, this high-performance catback brings racing sound to street-legal driving. Turn heads without excessive drone- be the envy of fellow car enthusiasts and track regulars today.

For Charger customers with factory-installed active and dual-mode exhaust valves, MRT offers and recommends a power plate; this simple solution allows you to upgrade your exhaust system without developing a tune to eliminate the check engine light. For more information on these plates, refer to MRT Part #92G155 or add it to your shopping cart before checkout.

Application:2012 thru 14 Charger SRT8 with 6.4L HEMI V8 engine.

Doesn't Fit: Other Charger models.

Hear the Difference

• How does it sound? The MRT SRT8 Street Race Cat-Back #92G144 gives an aggressive, get noticed exhaust tone that is present at all times.
• Is there drone or resonance? Minimal drone.
• What if I step on it? Wide-open throttle brings out a more lively attitude with more exhaust sound, bite and a deeper growl.

Supersize Your Charger Performance

We use the finest materials to handcraft every MRT Charger SRT8 Street Race exhaust system in the U.S. This cat-back is made of corrosion-resistant T304 stainless steel and is inspected a minimum of four times to ensure quality. Base systems include T304 polished stainless four-inch quad tips and three-inch mandrel-bent tubing for more efficient exhaust gas flow. A Black Ops black matte tip finish is available for an additional fee. This system is engineered to provide the best sound to match the Charger vehicle and provides increased performance and fuel efficiency from the wider tubing.

Replace Your Exhaust Fast

MRT SRT8 Street Race Catbacks can be installed in 90 minutes or less using common automotive tools. Click on the "Installation Instructions" tab to read a step-by-step guide. No post-install tuning is required, either. Just start your Charger up and hear the difference as you pull away.

Do you have something else in mind for your Charger SRT8? There are other 2012-14 Dodge Charger exhaust systems to find the perfect match. The Sport Touring series offers a sound that is slightly quieter and more refined, making it the perfect system for those living in busy neighborhoods. If you want the aggressive Street Race sound but are on a stricter budget, consider the 2012-14 Charger SRT8 Street Race Axle Back Exhaust (Part #91G141). It has an excellent tone and a more modest but still noticeable performance gain.

If you still have questions, call our exhaust system experts at 734-455-5807. We have decades of automotive engineering experience to help any SRT8 owner find the sweet spot of sound.

Are you located close to Plymouth, Michigan and need your MRT aftermarket exhaust installed? Call MRT at 734-455-5807 to make an appointment today!

• DIY installation for the backyard mechanic.
• T304 stainless steel construction for the best corrosion resistance.
• Engineered, designed and manufactured in the USA

• 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)

• 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? Dual 4"double wall T304 stainless steel tips with beveled edges.
• What are my tip finish options? Stylish Polished Stainless Steel or Black Ops Matte Ceramic.
• 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 1.5 hours and requires only common hand tools.
• What is included? All necessary hardware included.