Roush · New
ROUSH 2015-2019 Ford Mustang GT 5.0L V8 X-Pipe Kit
MPN 422046 · Store SKU rsh422046
Supplier stock checked 11/7/2026, 1:31:45 PM UTC. Adding a part does not reserve it.
Request a return within 30 calendar days after delivery. New parts must be unopened and unused.
Shipping & returns ↗This policy does not limit rights required by law.Free standard shipping on eligible parts orders of $100 or more. Oversized and freight items excluded. Fitment, taxes, availability and final totals are confirmed before payment.
Product details
ROUSH Performance's Resonator Delete X-Pipe is an affordable way to eliminate your factory resonator to get amazing race-inspired sound. Our X-Pipe increases flow through your 2015-2023 Mustang GT exhaust system, including Ford's factory active exhaust, for maximum horsepower and torque.The Resonator Delete X-Pipe is a quick and easy way to improve the sound and performance of your 2015-2023 Mustang on the road.The 2.5-inch X-Pipe assembly is made from high-grade mandrel-bent stainless steel to ensure maximum flow with less back pressure and long-lasting durability. The system is designed and engineered using OEM vehicle CAD data to ensure perfect fit. Shop Roush Performance 2015-2023 Mustang GT 5.0L Coyote V8 ROUSH Resonator Delete X-Pipe. Outstanding performance. Commanding style. Learn more now! ROUSH 2015-2023 Mustang GT 5.0L Coyote V8 Resonator Delete X-Pipe
Manufacturer fitment & guides
- 2015-2023 Ford Mustang
- Manufacturer-supplied application summary from Turn14; this may not be an exhaustive fitment list.
A manufacturer application guide is not available for this listing. Request the exact application from JuiceBuilt before payment.
Part-specific notes
- Not CARB approved. Destination and intended-use restrictions must be checked before sale.
- Emissions acknowledgement required before purchase.
- California Proposition 65: Y
