Roush Ford Mustang 2.3L Ecoboost 2015-2025 Y-Pipe

Roush Performance's Resonator Delete Y-Pipe offers a convenient and cost-effective solution to eliminate your factory resonator, resulting in a deep, aggressive, and race-inspired exhaust note. This Y-Pipe is designed to enhance the flow in your 2015-2024 Mustang I4 exhaust system, delivering maximum horsepower and torque.

Crafted from high-quality mandrel-bent 304 stainless steel, the 2.25-inch Y-Pipe assembly ensures optimal flow, reduced back pressure, and exceptional durability. The system's design and engineering are based on OEM vehicle CAD data, guaranteeing a precise fit.

Legal in California only for racing vehicles which may never be used, or registered or licensed for use, upon a highway.

There are many options available for Roush kits. If you have any questions please email sales@TREperformance.com or call 760-586-5617.

DETAILS:
Reduces back pressure and improves the flow of your Mustang's exhaust system for maximum horsepower, torque, and overall performance
Pipes are made with high-quality 304 stainless steel for durability and corrosion resistance
Eliminates the factory resonator to give your vehicle a racecar-like growl and more aggressive sound
Y-pipe is mandrel bent to ensure consistent flow
Approximate 12-pound weight reduction from stock muffler assembly
Fits 2015-2024 2.3L I4 EcoBoost Mustang (both fastbacks and convertibles)
Installation is quick and simple
Includes all necessary hardware

Pair this Y-Pipe with our axle back kits to elevate your Mustang's performance:
2015-2025 Mustang 3.7L Roush V6 and 2.3L Ecoboost Exhaust Kit (#421837)
2015-2017 Mustang Roush 2.3L Ecoboost I4 Performance Pac Level 2 (#422069)