Improve your Mustang’s sound and performance with Roush Performance Resonator Delete H-Pipe. This system eliminates the stock resonator and replaces it with a high-flow and high-quality H-pipe that delivers cooler and denser air to your engine. It produces a deep and race-inspired growl and increases horsepower and torque. 50-state emissions-legal.
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Proposition 65 (Safe Drinking Water and Toxic Enforcement Act of 1986) is a California law that applies to all companies selling products in California. Proposition 65 requires warnings if a product contains any listed chemical present above very low levels that are known to cause cancer, birth defects or other reproductive harm. Proposition 65’s warning standards are among the most stringent in the world. Proposition 65 is not a product safety law, but rather a “right-to-know” law. Businesses are required to provide warnings to comply with Proposition 65. These warnings are required to be in place for all products offered for sale in California.
There are over 800 chemicals on the Proposition 65 list, which is administered by California's Office of Environmental Health Hazard Assessment (OEHHA), a part of the California Environmental Protection Agency. The list includes naturally occurring and man-made chemicals. Proposition 65 warnings can be seen for a wide variety of everyday consumer products, including Automotive Performance products, and warnings can be seen posted throughout California in a variety of establishments such as hotels, restaurants, automobile dealerships/repair shops, and retail stores just to name a few.
To comply with the requirements of Proposition 65, this warning is present on all products sold by MPT.
More detailed information can be found by going to:
https://www.p65warnings.ca.gov/
Are you looking for a simple and effective way to improve the sound and performance of your 2015-2024 Ford Mustang 5.0L V8? Do you want to eliminate the restrictive factory resonator and get a deep, race-inspired growl from your exhaust system? If so, you might want to consider the Roush Performance 422119 2.5in Resonator Delete H-Pipe. This exhaust system is designed to replace the stock resonator with a high-flow and high-quality H-pipe that delivers cooler and denser air to your engine. The result is improved throttle response, increased horsepower and torque, and enhanced engine sound. The Roush Performance 422119 2.5in Resonator Delete H-Pipe features a 2.5-inch diameter tubing, a mandrel-bent design, and a corrosion-resistant stainless steel construction. The system is easy to install, requires no tuning, and is 50-state emissions-legal. It also comes with a lifetime LED warranty and a 90-day parts-only warranty from Roush Performance.
This product is not currently CARB exempt and is not available for purchase in California or for use on any vehicle registered with the California Department of Motor Vehicles.
If you have any questions about this product or to report product description inaccuracies, contact the MPT Performance experts at (407) 636-7077 or by email.
MPT is proud to offer free shipping on most orders over $149.
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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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