Roush Performance 2015-2023 Ford Mustang 2.3L I4 Cat-Back Exhaust Kit (Fastback Only)


Fits the 2015-2020 Mustang with I4 2.3L Ecoboost engines
ROUSH-designed high-flow mufflers with single inlets/outlets
The race-Inspired, aggressive tone
Made from corrosion-resistant high grade 304 stainless steel
Full mandrel-bent piping for consistent flow
4″ polished dual wall tips embossed with the ROUSH logo
Uses OEM hangers and mounting points
Requires no welding
Can be used with factory Ford rear valance
Integrated Y-pipe for increased flow
Includes all necessary hardware
ROUSH Limited Lifetime Warranty included
Not compatible with convertibles
The ROUSH Performance Cat-Back Exhaust Kit for the 2015-2020 I4 2.3L Ecoboost Mustang is a great solution for anyone looking for a race-inspired and aggressive tone.

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