Kooks 3" Active Shotgun Style Cat-Back Exhaust (H) w/ Polished Tips (11514500) - Ford Mustang 5.0L

Upgrade your Mustang’s sound and performance with the Kooks 3" Active Shotgun Style Cat-Back Exhaust. Designed for factory active exhaust-equipped cars, this system delivers a deep, aggressive tone under throttle while retaining refined control through the OEM valving—giving you the best of both worlds for street and spirited driving.

This H-pipe-based cat-back features a 2-1/4" to 3" transition, full 3" mid and rear piping, and signature shotgun-style valved muffler sections. Finished with polished quad tips, it’s built from high-quality materials to enhance exhaust flow, sharpen throttle response, and maintain factory-style fitment. This system is engineered specifically for Mustangs already equipped with quad exhaust tips.

Features

• OEM-style active valved shotgun cat-back exhaust system
• 2-1/4" x 3" H-pipe for improved exhaust scavenging
• Full 3" mid pipes and 3" rear pipes for increased flow
• Shotgun-style valved muffler sections for aggressive sound on demand
• Polished quad exhaust tips for a clean, performance look
• Designed to integrate with factory active exhaust functionality
• Direct-fit design for Mustangs equipped with factory quad tips

Fitment

ONLY fits Mustangs that already have factory quad exhaust tips.

- 2018 Ford Mustang GT 5.0L
- 2019 Ford Mustang GT 5.0L
- 2020 Ford Mustang GT 5.0L
- 2021 Ford Mustang GT 5.0L
- 2022 Ford Mustang GT 5.0L
- 2023 Ford Mustang GT 5.0L
- 2024 Ford Mustang GT 5.0L
- 2025 Ford Mustang GT 5.0L
- 2026 Ford Mustang GT 5.0L

- 2019 Ford Mustang Bullitt 5.0L
- 2020 Ford Mustang Bullitt 5.0L

- 2021 Ford Mustang Mach 1 5.0L
- 2022 Ford Mustang Mach 1 5.0L
- 2023 Ford Mustang Mach 1 5.0L

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