Valvetronic Designs
Valvetronic Ford Mustang GT S650 Valved Sport Exhaust System
Valvetronic Ford Mustang GT S650 Valved Sport Exhaust System
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Ford Mustang GT S650 – Valved Exhaust System
Smooth Tone • Raw Performance • 3.0" Full-Flow Design
The Next Generation of Mustang Sound
The S650 Mustang GT is the most advanced Mustang yet—but when paired with headers, its soundtrack can become overly raspy and unrefined. Valvetronic Designs set out to perfect that sound. After extensive R&D, we’ve engineered a 3.0-inch valved exhaust system featuring a center resonator that tames unwanted rasp while unleashing a raw yet smooth tone that’s pure driving joy.
Whether connected to factory manifolds or adapted for aftermarket headers, this system is designed to bring out the best in your Mustang’s V8 character.
Sound Experience
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Valves Closed: A refined, composed tone for street driving—ideal for early mornings, neighborhood cruising, or long-distance comfort.
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Valves Open: Aggressive, full-bodied roar with a clean top-end—perfect for spirited driving and track days.
Performance & Engineering Highlights
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3.0" Mandrel-Bent Piping: Maximizes exhaust flow for improved throttle response and horsepower gains.
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Center Resonator Integration: Smooths the tone and reduces excessive rasp from headers.
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Vacuum-Actuated Valves: Long-lasting design with precise sound control at the touch of a button.
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Weight Savings: 6.3 lbs lighter than the OEM exhaust system.
Construction & Craftsmanship
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Material: Premium T304 stainless steel for strength and corrosion resistance.
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Finish: Dual-wall black tips for a bold, performance-focused aesthetic.
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Precision Build: TIG-welded for exceptional durability and flawless flow.
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Reversible Installation: 100% bolt-on design allows a return to stock at any time.
Fitment
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2024+ Ford Mustang GT (S650)
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Does not fit convertible models.
Specifications
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Design: Valved cat-back with center resonator
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Material: T304 stainless steel
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Tip Style: Dual-wall black tips
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Weight Savings: 6.3 lbs lighter than OEM
Questions or build guidance? customerservice@valvetronic.com
The perfect balance of aggression and refinement—built for the new generation Mustang.
ECU tuning is the process of adjusting the engine control unit's software to enhance vehicle performance, efficiency, or fuel economy.
It can, depending on the manufacturer. Many warranties do not cover modifications like ECU tuning.
Use the highest octane fuel recommended for your specific tune to ensure optimal performance and safety.
Yes, a properly tuned car can be used daily, as long as the tune is tailored for reliable, everyday driving.
CPC (Central Powertrain Controller) and TCU (Transmission Control Unit) manage your vehicle's powertrain and transmission systems, respectively.
Map switching allows you to change between different tuning settings (maps) for varying driving conditions without having to retune the ECU.
Yes, if done by a professional using proper tools, ECU tuning is generally safe for your vehicle.
ECU tuning works by modifying the software that controls engine parameters like fuel mixture, ignition timing, and boost pressure to optimize performance.
The process of installing a tune depends on the vehicle’s make and model. Some tunes are installed by connecting a tuning device to your car’s OBD-II port and uploading the tuned software, others may require ECU unlock.
Stage 1 is for vehicles with no modifications, stage 2 is for vehicles with bolt-on upgrades or downpipes installed.
We offer post-installation support, troubleshooting, and guidance on using your tuning software and hardware.
Choose tuning software that is compatible with your vehicle, has good reviews, and suits your performance goals (e.g., reliability vs. max power).
