Borla Cat-Back Exhaust System

Dodge Durango 21-26 6.2L Hellcat

Part #: 140886

Overview

The Borla ATAK Cat-Back Exhaust System is engineered specifically for the Dodge Durango equipped with the supercharged 6.2L Hellcat engine, covering model years 2011 through 2026. Designed to enhance both performance and sound, this premium exhaust system delivers an aggressive tone that commands attention while maintaining a comfortable driving experience free from drone. Ideal for enthusiasts seeking a bold exhaust note without sacrificing daily drivability, the ATAK system combines advanced engineering with durable materials to elevate your Durango’s performance and presence.

Key Features

This Borla Cat-Back Exhaust System incorporates several advanced features to optimize your vehicle’s exhaust flow and sound characteristics:

• Merge X-Pipe design for improved exhaust scavenging and increased horsepower potential
• ATAK® technology delivering an aggressive, head-turning exhaust note
• No-Drone guarantee ensuring a comfortable cabin experience during cruising
• Dual 3-inch stainless steel piping for maximum flow and power
• 4.5-inch polished T-304 stainless steel exhaust tips with bright chrome finish
• Mandrel-bent tubing for smooth bends that preserve exhaust velocity
• Precision CNC manufacturing for an exact fit and easy installation
• Available options include black chrome tips or reuse of original equipment tips

Construction & Design

Built from premium T-304 stainless steel, this exhaust system offers exceptional corrosion resistance and long-lasting durability. The ultra-smooth mandrel bends maintain consistent diameter throughout the piping, minimizing flow restrictions and maximizing exhaust gas velocity. Borla’s use of computer numerical control (CNC) machining ensures each component fits precisely to the Dodge Durango Hellcat’s factory mounting points, simplifying installation and guaranteeing a professional finish. The polished chrome tips provide a striking visual accent that complements the aggressive sound profile.

Performance & Sound

The Borla ATAK Cat-Back system is tuned to unleash the full potential of the 6.2L supercharged HEMI engine. The Merge X-Pipe enhances exhaust flow dynamics, contributing to improved throttle response and potential power gains. The signature ATAK sound delivers a deep, aggressive exhaust note that stands out on the street and track alike. Despite its bold tone, the system is engineered to eliminate drone, ensuring a pleasant driving experience during longer trips or highway cruising.

Installation & Fitment

This Cat-Back Exhaust System is designed for direct bolt-on installation with no modifications required. It fits all Dodge Durango models equipped with the 6.2L Hellcat engine from 2011 through 2026. The precision CNC manufacturing and exact fitment allow for a straightforward installation process that can typically be completed with basic hand tools. Borla’s design also allows for reuse of original equipment exhaust tips if preferred, or upgrading to the included polished stainless steel tips.

What's Included

• Cat-Back exhaust piping with Merge X-Pipe
• Dual 3-inch diameter stainless steel tubing
• Set of 4.5-inch polished T-304 stainless steel exhaust tips
• Mounting hardware and clamps
• Installation instructions

Ideal For

This exhaust system is perfect for Dodge Durango Hellcat owners who want to enhance their vehicle’s performance and sound without compromising daily comfort. It suits enthusiasts looking for a durable, high-quality exhaust upgrade that delivers aggressive tone and improved exhaust flow. Whether for spirited street driving or weekend track use, the Borla ATAK Cat-Back system provides a balanced combination of power, sound, and reliability.

Borla is an iconic exhaust manufacturer best known for performance exhaust systems engineered to boost flow and deliver signature sound. With product families like ATAK®, S-Type, and Touring, Borla gives enthusiasts a range of sound levels while targeting real performance gains across the RPM band—perfect for builds where throttle response and the right tone matter as much as horsepower.