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Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
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Roush
ROUSH Performance 2.5in Resonator Delete H-Pipe for Select Ford Mustang 2015-2023 (5.0L) - 422119
$259.99
This product will be available for sale in 2 weeks, but you can pre-order now to receive 10% discount!
Fits 2015-2023 Ford Mustang models, including GT, EcoBoost, V6, Bullitt, Mach 1, and Shelby GT350/GT500 (5.0L).
The ROUSH Performance Resonator Delete H-Pipe is a direct-replacement exhaust upgrade designed to eliminate the restrictive factory resonator. By replacing the OE resonator with this 2.5-inch H-pipe, you achieve a deeper, more aggressive exhaust note and improved flow characteristics for increased horsepower and torque. This system is engineered using OEM vehicle CAD data to ensure precise fitment and utilizes factory mounting points.
Constructed from high-grade mandrel-bent stainless steel, this H-pipe maintains consistent tube diameter through every bend to minimize back pressure. The bolt-on design is compatible with both road and track use and is engineered to function without triggering a check engine light (CEL).
- Manufacturer Part Number: 422119
- Tubing Diameter: 2.5-inch
- Material: Mandrel-bent stainless steel
- Installation: Replaces factory resonator; bolt-on fitment
- Performance: Increases exhaust flow and reduces back pressure
- Sound: Deep, aggressive, race-inspired exhaust tone
🔧 Fitment & Compatibility
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2019-2020 | Ford | Mustang | Bullitt |
| 2015-2023 | Ford | Mustang | EcoBoost |
| 2015-2023 | Ford | Mustang | EcoBoost Premium |
| 2015-2023 | Ford | Mustang | GT |
| 2015 | Ford | Mustang | GT 50 Years Limited Edition |
| 2015-2023 | Ford | Mustang | GT Premium |
| 2021-2023 | Ford | Mustang | Mach 1 |
| 2015-2020 | Ford | Mustang | Shelby GT350 |
| 2015-2020 | Ford | Mustang | Shelby GT350R |
| 2020-2022 | Ford | Mustang | Shelby GT500 |
| 2015-2017 | Ford | Mustang | V6 |
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ROUSH Performance 2.5in Resonator Delete H-Pipe for Select Ford Mustang 2015-2023 (5.0L) - 422119
$259.99
This product will be available soon, but you can pre-order now to get on the list before others!
US Based Support - In Florida
30 Days Satisfaction Guarantee
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$259.99
$259.99
$259.99
Fits 2015-2023 Ford Mustang models, including GT, EcoBoost, V6, Bullitt, Mach 1, and Shelby GT350/GT500 (5.0L).
The ROUSH Performance Resonator Delete H-Pipe is a direct-replacement exhaust upgrade designed to eliminate the restrictive factory resonator. By replacing the OE resonator with this 2.5-inch H-pipe, you achieve a deeper, more aggressive exhaust note and improved flow characteristics for increased horsepower and torque. This system is engineered using OEM vehicle CAD data to ensure precise fitment and utilizes factory mounting points.
Constructed from high-grade mandrel-bent stainless steel, this H-pipe maintains consistent tube diameter through every bend to minimize back pressure. The bolt-on design is compatible with both road and track use and is engineered to function without triggering a check engine light (CEL).
- Manufacturer Part Number: 422119
- Tubing Diameter: 2.5-inch
- Material: Mandrel-bent stainless steel
- Installation: Replaces factory resonator; bolt-on fitment
- Performance: Increases exhaust flow and reduces back pressure
- Sound: Deep, aggressive, race-inspired exhaust tone
🔧 Fitment & Compatibility
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2019-2020 | Ford | Mustang | Bullitt |
| 2015-2023 | Ford | Mustang | EcoBoost |
| 2015-2023 | Ford | Mustang | EcoBoost Premium |
| 2015-2023 | Ford | Mustang | GT |
| 2015 | Ford | Mustang | GT 50 Years Limited Edition |
| 2015-2023 | Ford | Mustang | GT Premium |
| 2021-2023 | Ford | Mustang | Mach 1 |
| 2015-2020 | Ford | Mustang | Shelby GT350 |
| 2015-2020 | Ford | Mustang | Shelby GT350R |
| 2020-2022 | Ford | Mustang | Shelby GT500 |
| 2015-2017 | Ford | Mustang | V6 |
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