Borla Cat-Back Exhaust System - ATAK

Fitment: 2015-2020 Dodge Challenger 6.4L

Part #: 140678

Overview

The Borla ATAK Cat-Back Exhaust System is a high-performance exhaust upgrade designed specifically for the 2015-2020 Dodge Challenger with a 6.4L engine. Crafted for enthusiasts seeking aggressive sound and enhanced exhaust flow, this system is engineered to deliver a bold, race-inspired tone while supporting optimal engine response. Made from durable stainless steel, it offers excellent corrosion resistance and long-lasting performance. Whether you're looking to improve your vehicle’s sound profile or support increased exhaust efficiency, this system provides a significant upgrade over stock exhausts, combining style, durability, and performance.

Key Features

This Borla ATAK Cat-Back Exhaust System features advanced design elements to maximize your Challenger’s potential:

• Constructed from high-quality stainless steel for strength and corrosion resistance
• Designed with mandrel-bent tubing for smooth exhaust flow and reduced backpressure
• Features ATAK mufflers for an aggressive, race-inspired exhaust note
• Precision-engineered for a direct bolt-on installation with no modifications required
• Enhanced exhaust sound with a deep, aggressive tone at idle and wide-open throttle
• Supports improved exhaust flow for potential performance gains
• Finished with polished tips for a sleek, sporty appearance

Construction & Design

The system is meticulously crafted from stainless steel, ensuring durability and resistance to corrosion over time. The mandrel-bent tubing maintains consistent diameter throughout, promoting optimal airflow and exhaust efficiency. The ATAK mufflers are designed with a unique internal structure to produce a loud, aggressive exhaust note while maintaining high-quality sound control.

Driving Feel & Feedback

This exhaust system enhances the auditory experience of your Challenger, delivering a deep, commanding sound that amplifies the vehicle’s performance character. The increased exhaust flow can also contribute to a more responsive throttle feel and a slight improvement in overall engine response, making every drive more engaging.

Installation & Fitment

The Borla Cat-Back Exhaust System is a direct bolt-on upgrade, designed to fit the 2015-2020 Dodge Challenger 6.4L models. Installation typically requires basic hand tools and can be completed in a few hours. No cutting or welding is necessary, ensuring a straightforward upgrade process.

What’s Included

The package includes all necessary components for a complete installation: stainless steel pipes, ATAK mufflers, polished exhaust tips, and hardware for secure mounting. Compatibility with factory mounting points ensures a seamless fit and finish.