Stainless S550 Ford Mustang GT Valved Cat Back Exhaust

Description 

Mustang GT S550 (5.0L) 3” Valved Catback Exhaust

Take full control of your S550 Mustang GT 5.0L with the ValvedExhausts 3” Valved Catback Exhaust, engineered for maximum exhaust flow, aggressive sound, and everyday drivability. Featuring full 3-inch mandrel-bent piping, this system is designed to support both stock and high-horsepower builds while delivering a deep, commanding exhaust note.

This catback is available with vacuum-actuated valves or an OEM active exhaust valve option, allowing you to retain factory drive mode functionality and steering wheel controls (when equipped). With the valves open, exhaust gases flow through a straight-through path for a loud, race-inspired tone and improved performance. Close the valves for a refined, quiet, and drone-free cruising experience.

Built from premium 304 stainless steel or grade 4 titanium and finished with precision TIG welds, the ValvedExhausts S550 catback is engineered for long-term durability and a precise, bolt-on fit to factory exhaust locations. No cutting or fabrication required.

Features:

• Direct fit for 2015–2023 Mustang GT S550 5.0L
• Full 3-inch mandrel-bent piping for maximum exhaust flow
• Choice of vacuum-actuated valves or OEM active exhaust valve compatibility
• Straight-through exhaust flow with valves open
• Quiet, refined exhaust tone with valves closed
• No drone during highway driving
• High-quality stainless steel or titanium construction
• Precision TIG welds for strength and longevity
• Bolt-on installation using factory hangers
• Designed for stock and modified setups

From stealthy daily driving to wide-open throttle aggression, the ValvedExhausts S550 3” Valved Catback gives you complete control over your Mustang’s sound and personality—on demand.

Sound Clips

https://www.youtube.com/shorts/Aq780WiFWwI