Borla 140743BC ATAK Cat-Back Exhaust for 2018-23 Ford Mustang GT 5.0L

Vehicle Fitment

• 2018-2023 Ford Mustang GT (Coupe, RWD, 5.0L V8, Manual/Automatic)

Features

• Borla ATAK™ performance cat-back exhaust system
• Active sound-suppressing exhaust valves for variable tone control
• Polyphonic Harmonizer™ technology for rich, aggressive sound
• Merge X-Pipe for improved exhaust scavenging and flow
• 3" mandrel-bent tubing for optimized performance
• Dual split rear exit for aggressive exhaust note
• Black chrome rolled angle-cut exhaust tips
• Constructed from premium T-304 stainless steel

Specifications

• Part Number: 140743BC
• Exhaust Type: ATAK™ Cat-Back system
• Material: T-304 stainless steel
• Main Tubing Diameter: 3"
• Exit Style: Dual split rear
• Tip Diameter: 4" rolled angle-cut
• Tip Finish: Black chrome
• Valve Type: Active exhaust valves
• Drivetrain: RWD
• Engine: 5.0L V8

Included Components

• 1x Borla ATAK™ cat-back exhaust assembly
• 2x 4" black chrome rolled angle-cut exhaust tips
• 1x Merge X-Pipe section
• Installation hardware kit

Product Description

The Borla 140743BC ATAK™ Cat-Back Exhaust System is engineered specifically for the 2018-2023 Ford Mustang GT with the 5.0L V8 engine. This system replaces the restrictive factory exhaust with a high-flow 3" mandrel-bent stainless steel design that enhances exhaust velocity, throttle response, and overall driving excitement. Borla's ATAK™ tuning delivers an aggressive, race-inspired exhaust note while the integrated active exhaust valves allow for quieter operation during normal driving conditions.

Featuring Borla's Polyphonic Harmonizer™ technology and a Merge X-Pipe, this exhaust system produces a deep, refined sound without excessive drone. The dual split rear exit with black chrome rolled angle-cut tips adds a bold visual upgrade to the rear of the Mustang. Designed as a direct-fit system using OEM mounting locations, this exhaust is intended for coupe models only and is not recommended for convertibles. Fitment is confirmed through 2023; 2024-2025 coverage is unconfirmed at time of listing.