Kooks OEM Resonator Delete H-Pipe Kit (11513500) - 2015–2026 Mustang 5.0L

Unleash a deeper, more aggressive exhaust tone without replacing your entire system with the Kooks OEM Resonator Delete H-Pipe Kit. Designed as a direct replacement for the factory resonator, this setup sharpens your Mustang’s sound and improves exhaust flow while retaining OEM headers and the rest of the factory exhaust.

Constructed from 3" mandrel-bent 304 stainless steel, this resonator delete features a 2-1/4" to 3" H-pipe design for enhanced exhaust scavenging and a classic muscle-car tone. The kit includes midpipe adapters and clamps needed for installation, making it an excellent bolt-on upgrade for Mustang owners looking for more sound and performance without excessive drone or complexity.

Features

• Resonator delete H-pipe kit for increased exhaust sound and flow
• 3" mandrel-bent 304 stainless steel tubing for durability and corrosion resistance
• 2-1/4" x 3" H-pipe design for improved exhaust scavenging
• Directly replaces the factory resonator section
• Connects to OEM headers and OEM exhaust system
• Includes midpipe adapters and clamps for installation

Fitment

- 2015 Ford Mustang GT 5.0L
- 2016 Ford Mustang GT 5.0L
- 2017 Ford Mustang GT 5.0L
- 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

- 2024 Ford Mustang Dark Horse 5.0L
- 2025 Ford Mustang Dark Horse 5.0L
- 2026 Ford Mustang Dark Horse 5.0L

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