Remark Cat-Back Exhaust

2017–2023 Dodge Challenger 5.7L Hemi

Part #: RBD-C2076D-02S

Overview

The Remark x BOLD Sports Edition Cat-Back Exhaust is engineered specifically for the 2017 through 2023 Dodge Challenger equipped with the 5.7L Hemi V8 engine. Designed to enhance both the performance and auditory experience of your muscle car, this cat-back system replaces the factory exhaust from the catalytic converters back, delivering a more aggressive exhaust note and improved exhaust flow. Ideal for enthusiasts seeking a balance of street-legal performance gains and a bold, muscular sound, this exhaust system elevates the driving experience without compromising daily drivability.

Whether you are upgrading for improved throttle response, a deeper exhaust tone, or simply to add a custom touch to your Challenger, the Remark x BOLD Sports Edition Cat-Back Exhaust offers a direct-fit solution that maintains factory mounting points and requires no cutting or welding.

Key Features

This cat-back exhaust system combines quality materials and precision engineering to deliver notable benefits:

• Direct bolt-on fitment for 2017–2023 Dodge Challenger 5.7L Hemi models
• High-flow design to reduce backpressure and improve exhaust scavenging
• Distinctive aggressive exhaust tone with deep, throaty notes
• Durable stainless steel construction for corrosion resistance and longevity
• Mandrel-bent tubing for smooth airflow and minimal turbulence
• Sport edition styling with polished or black-coated tips for a bold appearance
• Maintains factory mounting points for straightforward installation
• Compatible with stock catalytic converters, preserving emissions compliance

Construction & Design

The Remark x BOLD Sports Edition Cat-Back Exhaust is crafted from premium stainless steel, ensuring excellent resistance to rust and corrosion even under harsh driving conditions. The system features mandrel-bent tubing, which maintains consistent diameter through bends to optimize exhaust gas flow and reduce restrictions. The welds are precision TIG-welded for strength and durability, providing a long-lasting exhaust solution.

Attention to detail extends to the exhaust tips, which are designed to complement the aggressive styling of the Dodge Challenger. Available in polished stainless steel or black-coated finishes, the tips add a refined yet muscular aesthetic to the rear of the vehicle.

Performance & Sound

By improving exhaust flow and reducing backpressure, this cat-back exhaust enhances engine efficiency and responsiveness. Drivers will notice a more immediate throttle response and a richer, deeper exhaust note that emphasizes the iconic Hemi V8 rumble without excessive drone during cruising. The sound profile is engineered to deliver an exhilarating auditory experience that is both aggressive and refined, perfect for muscle car enthusiasts who demand performance and style.

Installation & Fitment

The Remark x BOLD Sports Edition Cat-Back Exhaust is designed for a direct bolt-on installation on 2017–2023 Dodge Challenger models with the 5.7L Hemi engine. No modifications, cutting, or welding are required, making it a straightforward upgrade for experienced DIYers or professional installers. The system utilizes factory mounting points and hardware to ensure a secure fit and maintain factory ground clearance and alignment.

What's Included

• Remark x BOLD Sports Edition Cat-Back Exhaust system (mid-pipe to tips)
• Stainless steel exhaust tips (polished or black-coated finish)
• All necessary clamps and mounting hardware
• Installation instructions

Ideal For

This cat-back exhaust system is ideal for Dodge Challenger 5.7L Hemi owners who want to enhance their vehicle’s performance and sound without sacrificing reliability or requiring extensive modifications. It suits enthusiasts looking for a high-quality, durable exhaust upgrade that delivers a bold exhaust note and improved throttle response while maintaining a clean, factory-like installation.

REMARK designs and manufactures performance exhaust systems built to improve flow, sound, and overall fit-and-finish for enthusiast vehicles. Known for high-quality materials (including stainless options) and a broad catalog for popular sport compact and performance platforms, REMARK is a strong choice when you want a refined, aggressive exhaust tone without sacrificing build quality.