Borla 140743 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 refined control
• Polyphonic Harmonizer™ technology for rich, aggressive sound
• Merge X-Pipe enhances exhaust flow and power potential
• Dual split rear exit with polished 4" round rolled angle-cut tips
• 3" mandrel-bent T-304 stainless steel tubing for durability
• Direct bolt-on fitment with OEM hangers and provided hardware
• Backed by Borla's Million-Mile Warranty

Specifications

• Part Number: 140743
• Exhaust Type: ATAK™ Cat-Back system
• Material: T-304 stainless steel
• Piping Diameter: 3"
• Exit Style: Dual split rear exit
• Tip Diameter: 4" polished round rolled angle-cut
• Valve Type: Active exhaust valves with suppressor tech
• Drivetrain: RWD
• Engine: 5.0L V8

Included Components

• 1x Borla ATAK™ cat-back exhaust assembly
• 2x 4" polished rolled angle-cut exhaust tips
• Merge X-Pipe section
• Installation hardware kit (clamps, hangers)

Product Description

The **Borla 140743 ATAK™ Cat-Back Exhaust System** is designed exclusively for the **2018-2023 Ford Mustang GT with the 5.0L V8 engine** (coupe, RWD, manual/automatic). This performance exhaust transforms the Mustang's exhaust note with Borla's aggressive ATAK™ tuning while integrating active sound-suppressing valves that soften the tone in relaxed driving conditions and unleash a powerful growl under hard throttle. The system utilizes Borla's Polyphonic Harmonizer™ technology and a Merge X-Pipe to deliver a deep, full-bodied sound that resonates with enthusiasts and performance drivers alike.

Constructed from premium T-304 stainless steel with precision mandrel bends, this cat-back system increases exhaust flow, improves throttle response, and bolsters the driving experience without sacrificing durability. Polished 4" round rolled angle-cut tips add a refined visual upgrade to the rear bumper area. This system is a direct bolt-on fitment that retains OEM hangers and includes the necessary hardware. **Not recommended for convertible body styles.** Fitment confirmed through 2023; 2024-2025 coverage unconfirmed at time of listing.