Borla 140723 ATAK Cat-Back Exhaust for 17-23 Dodge Charger/Chrysler 300 R/T 5.7L

Vehicle Fitment

• 2017-2023 Dodge Charger R/T & Chrysler 300 R/T (Sedan, 5.7L V8 with MDS valves; RWD; Automatic)

Features

• ATAK cat-back exhaust system delivering aggressive, performance-oriented sound
• Includes active exhaust valves retaining factory MDS valve functionality
• Polyphonic Harmonizer technology for rich, harmonized tone
• Premium T-304 stainless steel construction for durability and corrosion resistance
• Mandrel-bent 2.75" tubing for improved exhaust flow and throttle response
• Merge X-pipe enhances scavenging for power gains
• Direct bolt-on installation using factory hangers and mounting points
• Backed by Borla's Million-Mile Warranty for long-term reliability

Specifications

• Part Number: 140723
• System Type: ATAK Cat-Back Exhaust
• Main Tubing Diameter: 2.75"
• Exit Style: Single split rear exit
• Active Valve Integration: Included (MDS)
• Material: T-304 stainless steel
• Drivetrain Compatibility: Rear-Wheel Drive (RWD)
• Engine Compatibility: 5.7L V8 with MDS valves

Included Components

• 1x Borla ATAK cat-back exhaust system
• 1x Installation hardware kit

Product Description

The Borla 140723 ATAK Cat-Back Exhaust System is engineered specifically for 2017-2023 Dodge Charger R/T and Chrysler 300 R/T sedans equipped with the 5.7L V8 engine and factory multi-displacement system (MDS) valves. This performance exhaust system delivers Borla's most aggressive ATAK sound profile, producing a deep, rich exhaust note that enhances throttle response and overall driving excitement while retaining the dynamic operation of the OE exhaust valves.

Constructed from premium T-304 stainless steel with mandrel-bent 2.75" tubing, the 140723 system includes a merge X-pipe and Polyphonic Harmonizer technology for refined exhaust scavenging and harmonized tone. Installation is a direct bolt-on fit using the vehicle's factory hangers and mounting points, and the system is designed to reuse the factory tip valance - exhaust tips are not included. Backed by Borla's Million-Mile Warranty, this ATAK cat-back exhaust offers a commanding sound and performance upgrade for enthusiasts seeking maximum auditory impact and improved performance from their Charger R/T or 300 R/T.