ROUSH axle-back exhaust for 2015–2023 Mustang I4 2.3L EcoBoost and V6 3.7L models delivers a more aggressive tone and refined look. Built from T-304 stainless steel with mandrel bends to maintain consistent flow, it uses factory mounting points for a direct fit on both V6 and I4 Mustangs without modification. Single-tip high-flow chambered mufflers improve exhaust sound and overall drivability while resisting corrosion for long service life.
Roush 2015-2024 Ford Mustang 3.7L/2.3L V6/I4 Exhaust Kit w/ Round Tips