Stainless Works Redline Catback Exhaust

2018–2020 Dodge Durango 6.4L 392

Part #: DUR18CBR

Overview

The Stainless Works Redline Catback Exhaust is a high-performance upgrade designed specifically for the 2018 to 2020 Dodge Durango SRT equipped with the 6.4L HEMI V8 engine. This catback system is engineered to deliver a bold, aggressive exhaust tone that enhances the natural character of the 6.4L V8 while minimizing unwanted cabin drone. It offers enthusiasts a perfect balance of enhanced sound, improved throttle response, and refined appearance, making it an ideal choice for both street and track driving.

Built for a direct bolt-on installation using factory connection points, the Redline Catback maintains the vehicle’s original exhaust layout and daily drivability. With polished stainless steel tips and premium construction, this exhaust system not only sounds great but also adds a durable, aggressive visual upgrade to your Durango.

Key Features

The Stainless Works Redline Catback Exhaust combines expert engineering with premium materials to deliver superior performance and sound quality. Key features include:

• Precision-engineered dual mufflers tuned specifically for the 6.4L HEMI engine
• Drone-free aggressive exhaust tone optimized for spirited driving
• Dual 5" polished slash-cut double-wall stainless steel exhaust tips for a refined, aggressive look
• 3" diameter stainless steel tubing designed to improve exhaust flow and performance
• Direct bolt-on fitment using factory connection points for easy installation
• Constructed from corrosion-resistant 304 stainless steel for long-lasting durability
• TIG welded at Stainless Works’ state-of-the-art facility in Streetsboro, Ohio
• Lifetime warranty on materials and craftsmanship for peace of mind

Construction & Design

Crafted from premium 304 stainless steel, the Redline Catback Exhaust offers exceptional corrosion resistance and structural strength to withstand demanding driving conditions. Each component is meticulously TIG welded to ensure superior build quality and longevity. The system features dual mufflers custom-tuned to eliminate drone while maximizing the aggressive exhaust note unique to the 6.4L HEMI V8.

The polished slash-cut double-wall tips not only enhance the visual appeal but also provide added protection against discoloration and wear. Designed to fit precisely to the factory connection points, this exhaust system preserves the integrity of your vehicle’s original exhaust layout while delivering enhanced performance and style.

Performance & Sound

The Redline Catback Exhaust improves exhaust flow, resulting in enhanced throttle response and a more engaging driving experience. Its aggressive yet refined sound amplifies the natural growl of the 6.4L V8 without introducing excessive cabin drone, making it suitable for both daily driving and spirited runs. This balance of performance and sound quality elevates the overall driving experience on the street or track.

Installation & Fitment

This exhaust system installs directly onto the factory connection points of the 2018 to 2020 Dodge Durango SRT 6.4L, requiring no cutting or welding. The bolt-on design simplifies installation, allowing it to be completed with basic hand tools. Engineered to maintain proper exhaust alignment and clearance, the Redline Catback ensures a hassle-free fitment experience that preserves the vehicle’s factory exhaust layout and drivability.

What's Included

• Dual mufflers tuned specifically for the 6.4L HEMI engine
• Dual 5" polished slash-cut double-wall stainless steel exhaust tips
• 3" diameter stainless steel piping pre-assembled for direct fitment
• All necessary clamps and hardware for installation
• Lifetime warranty documentation

Ideal For

The Stainless Works Redline Catback Exhaust is perfect for Dodge Durango SRT owners who want to enhance their vehicle’s sound and performance without sacrificing daily comfort. It is tailored for enthusiasts seeking a bold, aggressive exhaust note that stands out on both street and track while eliminating annoying cabin drone. Additionally, it suits drivers looking for a durable, high-quality exhaust upgrade backed by a lifetime warranty for long-term peace of mind.