Roush · New
ROUSH 2015-2019 Ford Mustang 5.0L V8 2.5in H-Pipe
MPN 422119 · Store SKU rsh422119
Supplier stock checked 11/8/2026, 4:09:39 AM 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 H-Pipe is an affordable way to eliminate the factory resonator to get deep, aggressive and race-inspired sound. The H-Pipe increases flow through any 2015-2023 Mustang GT exhaust system for maximum horsepower and torque. Replacing your factory resonator with the ROUSH Resonator Delete H-Pipe won't trigger any check engine lights. The Resonator Delete H-Pipe is a quick and easy way to give your Mustang that deep aggressive exhaust tone and performance that can be used on the road or track. The 2.5-inch H-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 a perfect fit. Quick to install, our stainless steel ROUSH H-Pipe for the 15-23 Mustang GT is an affordable way to get that deep, race-inspired growl. 3-yr limited warranty. ROUSH 2015-2023 Mustang 5.0L V8 Resonator Delete H-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
