Stainless Works Legend Axleback Exhaust System

2015–2023 Dodge Challenger 5.7L Hemi, 6.2L Hellcat, 6.4L 392

Part #: CHAL16ABL4

Overview

The Stainless Works Legend Axleback Exhaust System is a precision-engineered upgrade designed specifically for Dodge Challenger models from 2015 through 2023 equipped with 5.7L, 6.2L, or 6.4L engines. This axle-back system replaces the factory rear exhaust components to deliver a perfect blend of aggressive sound and improved exhaust flow, enhancing both performance and visual appeal.

Ideal for muscle car enthusiasts and street performance drivers, the Legend Axleback exhaust provides a refined yet powerful exhaust note that complements the Challenger’s iconic character without sacrificing daily drivability. Its direct bolt-on design ensures a straightforward installation, making it accessible for both professional installers and experienced enthusiasts.

Key Features

The Stainless Works Legend Axleback Exhaust System combines advanced engineering with premium materials to offer a high-quality exhaust upgrade. Key features include:

• Precision mandrel-bent tubing for optimal exhaust flow and minimal restriction
• Constructed from high-grade 304 stainless steel for exceptional corrosion resistance and durability
• Direct bolt-on fitment designed specifically for 2015–2023 Dodge Challenger 5.7L, 6.2L, and 6.4L engines
• Distinctive aggressive yet refined exhaust tone that enhances the muscle car experience
• Includes high-quality clamps and hardware for secure and leak-free installation
• Polished stainless steel tips that provide a sleek, factory-fresh appearance
• Compatible with factory catalytic converters and mid-pipes, maintaining emissions compliance where applicable
• Engineered to improve exhaust scavenging, potentially aiding throttle response and sound quality

Construction & Design

The Legend Axleback Exhaust System is crafted from premium 304 stainless steel, renowned for its superior resistance to rust and corrosion compared to standard steel. This ensures the system maintains its appearance and structural integrity through years of exposure to heat, moisture, and road conditions.

Its mandrel-bent tubing preserves a consistent diameter throughout bends, maximizing exhaust gas flow and reducing backpressure. Each component is precision-welded to exacting standards, providing a robust and leak-free assembly. The polished stainless steel exhaust tips not only offer durability but also enhance the aggressive styling of the Dodge Challenger, adding a clean and muscular finishing touch to the rear of the vehicle.

Performance & Sound

The Legend Axleback system is engineered to deliver a muscular yet refined exhaust tone that amplifies the Challenger’s legendary muscle car sound. By improving exhaust scavenging and reducing restrictions, it can enhance throttle response and provide a more engaging driving experience without overwhelming drone or harshness during daily driving.

Installation & Fitment

Installation of the Stainless Works Legend Axleback Exhaust System is straightforward and designed as a direct bolt-on replacement for the factory axle-back exhaust on 2015–2023 Dodge Challenger models with 5.7L, 6.2L, or 6.4L engines. No cutting, welding, or additional modifications are required, making it accessible for both professional installers and experienced enthusiasts.

The system utilizes existing mounting points and hardware locations and includes all necessary clamps and hardware to ensure a secure, leak-free fit. Installation time typically ranges from one to two hours depending on experience and tools available.

What's Included

• Stainless Works Legend Axle Back exhaust pipes
• Polished stainless steel exhaust tips
• High-quality clamps and mounting hardware
• Installation instructions

Ideal For

This exhaust system is perfect for Dodge Challenger owners who want to enhance their vehicle’s exhaust sound and performance without extensive modifications. It suits enthusiasts seeking a durable, high-quality upgrade that improves exhaust tone and flow while maintaining a factory-like fit and finish. The Legend Axleback is ideal for street performance, weekend driving, and muscle car shows, delivering a balance of aggressive sound and everyday drivability.

Stainless Works builds exhaust systems, mufflers, and fabrication components. Designed for enthusiasts who want sound, flow, and fitment, their exhaust solutions balance fitment, tone, and performance-minded flow characteristics. If you’re upgrading for a more engaging sound and a cleaner, higher-quality exhaust setup, Stainless Works is a proven name in the aftermarket.