Borla Cat-Back Exhaust ATAK

Dodge Challenger 09-14 5.7L Hemi

Part #: 140708

Overview

The Borla Cat-Back Exhaust ATAK system is engineered specifically for the 2009–2014 Dodge Challenger R/T equipped with the 5.7L HEMI engine. Designed for enthusiasts seeking a bold, aggressive exhaust note without the annoyance of in-cabin drone, this system delivers a thrilling driving experience while enhancing your vehicle’s performance. The ATAK system combines advanced engineering with premium materials to unlock hidden horsepower and provide a distinctive sound signature that sets your Challenger apart from the rest.

Whether you’re looking to improve throttle response, increase exhaust flow, or simply want a more commanding exhaust tone, the Borla ATAK Cat-Back Exhaust is an ideal upgrade for your Dodge Challenger R/T.

Key Features

This Borla ATAK Cat-Back Exhaust system incorporates cutting-edge technology and design elements to maximize performance and sound quality:

• 2.5" diameter tubing optimized for increased exhaust flow and power gains
• Merge X-Pipe design enhances scavenging for improved horsepower and torque
• Dual 4" x 2.5" rectangular polished T-304 stainless steel exhaust tips for a sharp, aggressive appearance
• ATAK® sound tuning delivers a heart-stopping, aggressive exhaust note with minimal interior drone
• Vehicle-specific tuning ensures optimal performance and sound for the 5.7L HEMI Challenger R/T
• Mandrel-bent tubing maintains smooth exhaust flow and reduces restrictions
• Precision CNC manufacturing guarantees an exact fit and easy installation
• Million-Mile Warranty backing Borla’s commitment to quality and durability

Construction & Design

Built from premium T-304 austenitic stainless steel, this Borla exhaust system offers superior corrosion resistance and long-lasting durability compared to lesser-grade materials like T-400 series steel. The ultra-smooth mandrel bends preserve exhaust velocity and flow, minimizing turbulence and maximizing power output. Each component is meticulously crafted using computer numerical control (CNC) technology to ensure a perfect fit and finish, making installation straightforward and reliable.

The polished stainless steel tips not only provide a visually striking finish but also resist discoloration and wear, maintaining their showroom shine for years to come.

Performance & Sound

The Borla ATAK Cat-Back Exhaust is engineered to enhance both performance and auditory experience. The Merge X-Pipe design improves exhaust scavenging, which can lead to increased horsepower and torque throughout the RPM range. This system’s unique ATAK® sound signature delivers an aggressive, deep tone that commands attention without the intrusive drone commonly found in other aftermarket exhausts. Drivers will enjoy a more exhilarating and engaging driving experience every time they hit the throttle.

Installation & Fitment

Designed as a direct bolt-on replacement for the 2009–2014 Dodge Challenger R/T 5.7L HEMI, the Borla ATAK Cat-Back Exhaust requires no cutting or welding. The system installs easily using factory mounting points and hardware, making it a straightforward upgrade for enthusiasts and professional installers alike. Its precise fitment ensures proper alignment and clearance, preserving factory ground clearance and vehicle aesthetics.

What's Included

• 2.5" diameter Cat-Back exhaust piping with mandrel bends
• Merge X-Pipe assembly
• Dual polished 4" x 2.5" rectangular T-304 stainless steel exhaust tips (two per side)
• All necessary mounting hardware and clamps
• Installation instructions

Ideal For

This Borla ATAK Cat-Back Exhaust system is perfect for Dodge Challenger R/T owners who want to enhance their vehicle’s performance and sound without sacrificing daily drivability. It suits enthusiasts looking for a high-quality, durable exhaust that delivers aggressive tone and improved throttle response while maintaining a refined driving experience free from drone. Whether for spirited street driving or weekend cruising, this system elevates the iconic muscle car experience.

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.