Borla ATAK Cat-Back Exhaust System

2017–2023 Dodge Charger 5.7L Hemi (RWD & AWD)

Part #: 140723

Overview

The Borla ATAK Cat-Back Exhaust System with Active Exhaust Valves is engineered specifically for the 2017 through 2023 Dodge Charger equipped with the 5.7L Hemi engine, available for both rear-wheel drive and all-wheel drive models. Designed for enthusiasts seeking an aggressive, race-inspired exhaust note, this system delivers a commanding sound profile while enhancing overall vehicle performance. It is an ideal upgrade for drivers who want to unlock hidden horsepower and improve throttle response without sacrificing drivability or factory aesthetics.

Featuring Borla’s patented ATAK® sound technology, this cat-back system offers a bold and aggressive exhaust tone that stands out on the street and track. The inclusion of active valves allows for dynamic sound control, enabling drivers to switch between a quieter mode for daily driving and a full-throttle roar when desired.

Key Features

This Borla ATAK Cat-Back Exhaust System combines advanced engineering with high-quality materials to deliver superior performance and sound. Key features include:

• ATAK® aggressive sound signature with active exhaust valves for adjustable tone
• Merge X-Pipe design to improve exhaust flow and increase horsepower
• Compatible with factory rear valance and bezel; exhaust tips not included
• Multi-core technology for enhanced exhaust velocity and power gains
• Precision CNC manufacturing for an exact fit and easy installation
• Designed for both rear-wheel drive and all-wheel drive Dodge Charger 5.7L Hemi models
• Durable T-304 stainless steel construction for long-lasting corrosion resistance
• Backed by Borla’s Million-Mile Warranty for peace of mind

Construction & Design

The Borla ATAK Cat-Back Exhaust System is crafted from premium T-304 stainless steel, a material known for its superior corrosion resistance and durability compared to common 400-series stainless steel alternatives. This ensures the system maintains its strength and appearance even under harsh driving conditions and extreme temperatures.

Ultra-smooth mandrel bends throughout the piping maximize exhaust flow by minimizing turbulence and restrictions. The system’s components are precision-cut and formed using computer numerical control (CNC) technology, guaranteeing a perfect fit and seamless integration with the factory exhaust layout. The merge X-Pipe design further optimizes exhaust scavenging, contributing to improved engine efficiency and power output.

Performance & Sound

The Borla ATAK system is engineered to enhance both performance and auditory experience. By increasing exhaust velocity and reducing backpressure, it helps unleash additional horsepower and torque from the 5.7L Hemi engine. The active exhaust valves provide the flexibility to tailor the exhaust note to your preference—offering a subdued tone for everyday driving and an aggressive, race-inspired sound when opened.

This system delivers the distinctive Borla Sound of Power, a deep and throaty exhaust note that is highly regarded among automotive enthusiasts for its clarity and intensity without excessive drone.

Installation & Fitment

The Borla ATAK Cat-Back Exhaust System is designed for a direct bolt-on installation on 2017–2023 Dodge Charger models equipped with the 5.7L Hemi engine, compatible with both rear-wheel and all-wheel drive configurations. No cutting or welding is required, and the system utilizes factory mounting points for a secure fit.

Note that exhaust tips are not included with this system; it is intended to be used with the factory rear valance and bezel. Installation can typically be completed with basic hand tools and moderate mechanical experience.

What's Included

• Borla ATAK Cat-Back Exhaust piping with merge X-Pipe
• Active exhaust valve assembly integrated into the system
• All necessary clamps and hardware for installation
• Detailed installation instructions

Ideal For

This exhaust system is perfect for Dodge Charger 5.7L Hemi owners who want to enhance their vehicle’s performance and sound without compromising daily drivability. It suits enthusiasts looking for a bold, aggressive exhaust tone with the convenience of active valve control, making it ideal for street, weekend driving, and occasional track use.