Improve sound and performance on your 2015–23 Dodge Challenger 6.2L and 6.4L Hemi with a premium Legend or Redline catback exhaust from Stainless Works. This 3" catback exhaust with X-pipe includes tailpipes and adapters to fit to factory manifold lead-pipes or Stainless Works headers.
These dual custom turbo mufflers, engineered for a drone-free aggressive sound, are tuned specifically for this Hemi engine from Dodge. This system includes functional 3" diameter Active Exhaust replacement valves in the tailpipes. Choose between our quad 4" slash cut tips or a ball flare connection to utilize factory OEM tips.
Our Legend series is designed to create our signature growl, increase volume over stock, yet maintain a comfortable cabin environment. We design Legend systems with the daily-driver in mind, improved tone with restrained loudness. A system that still gets the blood flowing, but allows for a comfortable ride.
Our Redline series is designed to get the most aggressive sound out of your ride. We design Redline systems to maximize the volume and tone of the engine, while still eliminating any drone in the cabin. Resulting in a feeling that will make you want to high-five your friends in the face.
Built from corrosion-resistant 304 stainless steel and TIG welded at our state-of-the-art facility in Streetsboro, Ohio — engineered for long-term durability and performance.
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American-made from raw material to finished product
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TIG welded by skilled craftsmen for strength and beauty
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Lifetime warranty on material and craftsmanship
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Direct bolt-on fit for 2015–23 Challenger 6.2L / 6.4L
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Available in Legend or Redline sound profiles
| Vehicle Fitment | 2015–23 Dodge Challenger 6.2L / 6.4L Hemi |
| System Type | Catback Exhaust — Legend or Redline Series |
| Diameter | 3" Mandrel Bent Tubing |
| Crossover | X-Pipe |
| Active Exhaust | Functional 3" Replacement Valves in Tailpipes |
| Exhaust Tips | Quad 4" Slash Cut — or — Ball Flare Connection for Factory OEM Tips |
| Connection Options | Factory Manifold Lead-Pipes — or — Stainless Works Headers |
| Material | 304 Stainless Steel |
| Welding | TIG Welded |
| Warranty | Lifetime |
| Origin | Made in USA — Streetsboro, Ohio |
Sound Comparison and Features — 2015–23 Challenger 6.2L/6.4L Catback Exhaust System
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Adapters x4
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X-Pipe
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Lead Pipes x2
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Mufflers x2
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Tailpipes x2
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Tip Exit Pipe or Tip Assembly x2
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Bolts x6
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Spacers x6
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Clamps x14
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Installation Instructions
Questions? Call us at 800-878-3635 | Mon–Fri 7:30am–4:30pm EST
Built To Order in 4 Weeks — Free Shipping on Orders $50+
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Challenger Cat Back system
The quality of the tubing is great…the clamps supplied are garbage. They can’t get tight enough, ended up welding quite a few spots for a perfect fit.
