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2015-24 Mustang Roush Y-Pipe Resonator Delete - Stainless Steel EcoBoost by Roush


2015-24 Mustang Roush Y-Pipe Resonator Delete  - Stainless Steel EcoBoost

Improve the performance and sound of your 2015-2024 Mustang EcoBoost with this Roush Y-Pipe resonator delete!

Item #RSH-422091
MPN# 422091

Everyday Low Price: $249.99

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This product cannot be sold or shipped to the state of California. More Details

 Benefits

  • Eliminates Factory Resonator
  • Increases Exhaust Note
  • Improves Exhaust Flow

 Features

  • 2.5" Mandrel Bent Tubing
  • 304 Stainless Steel Construction
  • Approximately 12 lbs Lighter Than Stock Resonator

 What's in the Box

  • (1) Y-Pipe
  • (2) Clamps

Roush Y-Pipe Resonator Delete
Replace the restrictive factory exhaust resonator with this 2015-2024 Mustang 2.3 Y-pipe resonator delete! From the factory, your Mustang has a large, restrictive resonator in the middle of the catback section of your exhaust to quiet things down. Roush designed this resonator delete to free up exhaust flow and sound while eliminating unnecessary weight. The Y design provides an exotic tone that's sure to turn heads. All of this is achieved without triggering a check engine light and installs easily with a cut and clamp design!

Roush Quality
Roush Performance has been a leader in building high-performance Mustangs and engines for over 50 years and the experience shows in this resonator delete. Utilizing OEM CAD data, this resonator delete is designed and engineered to have a perfect fit for a quick and easy installation. Manufactured with high-grade, mandrel-bent, 2.5" tubing, this kit provides consistent exhaust flow with less backpressure for performance you can feel and hear! Corrosion-resistant stainless steel is utilized to ensure long-lasting performance for years to come!


ROUSH® Limited Warranty - Click Here

  • Ford Mustang - 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024
  • Sub Models: EcoBoost
Fitment Notice
  • Fits coupe and convertible models. 

California Residents:
Prop 65 Warning SignWARNING: Cancer and Reproductive Harm- www.P65Warnings.ca.gov

About This Brand


Roush
Roush - The Art of Performance Engineering
ROUSH Performance is the first specialty-vehicle company to combine race-proven technologies with advanced automotive engineering. The result, a unique mix of street car and race car...Is a ROUSH car. Or more specifically, a ROUSH Mustang or F-150 pickup with styling, performance, and handling characteristics derived from the racetrack and modified for street legal usage. The vehicles and components produced by ROUSH Performance are imprinted with Jack Roush's vision, passion for performance, and commitment to excellence. He personally approves the design, engineering, fit, finish and overall performance of each package, ensuring that his personal standards are met prior to production and product release. Many of these products are designed by the same engineering group that has helped Roush Racing become the winningest Ford racing team in history.
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