Stainless Works 18-19 Dodge Durango 6.4L Redline Catback Exhaust w/ Black Tips (part # DUR18CBR-B), built from 304 stainless steel by Stainless Works in Streetsboro, Ohio.
304 Stainless Steel
TIG Welded
2018–26 Durango SRT
Catback Exhaust
Lifetime Warranty
Made in USA
Overview
Improve the sound and performance of your 2018–26 Dodge Durango SRT with a premium Redline or Legend catback exhaust from Stainless Works. We've engineered a drone-free aggressive muffler tuned specifically for the 6.4L and 6.2L Hemi engines. This system features dual mufflers and dual 5" polished slash-cut double wall tips. Designed to fit to the factory connection points.
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.
Why Stainless Works
- American-made from raw material to finished product
- TIG welded by skilled craftsmen for strength and beauty
- Lifetime warranty on material and craftsmanship
- Direct bolt-on fit for 2018–26 Durango SRT 6.4L / 6.2L
- Available in Legend or Redline sound profiles
Key Features
Legend or Redline Series
Choose your preferred sound profile — daily-driver refined or aggressive maximum volume.
5" Slash-Cut Double Wall Tips
Available in polished or black finish to match your Durango SRT's style.
Dual Muffler Design
Engineered for the 6.4L and 6.2L with a drone-free aggressive tone.
Factory Connection Point
Direct bolt-on to your factory exhaust system.
Mandrel Bent Tubing
Smooth airflow with zero restriction bends.
TIG Welded Construction
Precision welds for maximum durability.
Specifications
| Vehicle Fitment |
2018–26 Dodge Durango SRT 6.4L / 6.2L |
| System Type |
Catback Exhaust — Legend or Redline Series |
| Exhaust Tips |
Dual 5" Slash-Cut Double Wall — Polished or Black |
| Muffler Design |
Dual Mufflers — Drone-Free |
| Connection |
Factory Connection Point |
| Material |
304 Stainless Steel |
| Welding |
TIG Welded |
| Warranty |
Lifetime |
| Origin |
Made in USA — Streetsboro, Ohio |
⇩ Download Installation Instructions (PDF)
See It In Action
Sound Comparison and Features — 2018–26 Durango SRT Catback Exhaust System
What's In The Box
- Resonated Inlet Pipes x2
- X-Pipe
- Tailpipes x2
- Rear Mufflers x2
- Special Hangers x2
- Tips x2
- Clamps x8
- Bolts x4
- Nyloc Nuts x4
- Washers x8
- Installation Instructions
Frequently Asked Questions
Will this catback fit my 2018–26 Dodge Durango SRT?
Yes. This catback exhaust is designed specifically for the 2018–2026 Dodge Durango SRT equipped with the 6.4L SRT 392 or 6.2L Hellcat engine. It is a direct bolt-on system that connects to the factory connection points.
What is the difference between Legend and Redline series?
Legend systems are designed with the daily-driver in mind — improved tone with restrained loudness. Redline systems are designed 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.
What tip finish options are available?
You can choose between polished stainless steel tips for a classic look or black finish tips for a more aggressive, stealthy appearance. Both feature 5" slash-cut double wall design.
What warranty is included?
Stainless Works provides a lifetime warranty on material and craftsmanship — covering the full life of the product, not just a limited term.
Customer Reviews
★★★★★
Redline exhaust Durango SRT
Verified Buyer — Justin Harrison | September 25th, 2026
I have had the Redline exhaust installed on my Durango SRT for 4 years now, and it is the single greatest modification I've made. It sounds phenomenal! Great fitment. The black exhaust tips look and fit like stock. No drone. It has a deep tone and gives the 392 the sound you want at wide-open throttle. The Redline burples when you let off the gas. I highly recommend the Redline exhaust to achieve the sounds the Durango 392 needs.
Questions? Call us at | Mon–Fri 7:30am–4:30pm EST
Built To Order in 4 Weeks — Free Shipping on Orders $50+
This Listing
- Brand: Stainless Works
- Part number: DUR18CBR-B
- Product type: Cat-back exhaust
- Fitment: 18-19 Dodge Durango 6.4L
- Configuration: Matte Black, Redline (Most Aggressive)
- Shipping weight: 72.2 lb
California Prop 65 warning applies to this product.
Fitment note: Stainless Works systems are application-specific (year, cab/bed, transmission and factory exhaust). Send us your VIN before ordering and we will confirm fitment: 954-507-6261 or sales@americanmuscleperformance.net.
