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 2015-2020 Mustang GT exhaust system for maximum horsepower and torque.

The Resonator Delete X-Pipe is a quick and easy way to improve the sound and performance of your 2015-20 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.

Sound Clip - Taken with the 2015+ Mustang ROUSH Quad-Tip Exhaust Kit also installed.


Click here to download installation guide.

Installation Information:
Tools Required: Workshop Tools
Time of Install: About 1 Hour
Level of Difficulty: Moderate

SKU 422046
Brand ROUSH Performance
Unit Of Measure ea

ROUSH 3-Year Limited Warranty

Roush X-Pipe

By: on 21 July 2020
Put my order in on a sunday and it was here in Perth friday morning. Looking forward to fitting this in the next day or two. : )

Amazing sound!!!

By: on 20 May 2019
X pipe, really changed my car!!! Absolutely amazing!!!

Must have modification for any Mustang!

By: on 19 July 2018
The Roush X-Pipe combined with the Roush Axle Backs totally opened up the Mustang's exhaust, and it now sounds like a Mustang should!

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