2018–2023 Ford Mustang GT 5.0L – MBRP Pro Series Active Cat-Back Exhaust
3" T304 Stainless Steel, Dual Quad Rear Exit with 4" Carbon Fiber Tips
The MBRP Pro Series Active Cat-Back Exhaust is engineered for Mustang enthusiasts who demand performance, sound, and quality. Designed for 2018–2023 Ford Mustang GT 5.0L models with quad-tip active exhaust, this system uses 3" mandrel-bent T304 stainless steel tubing for a +35% increase in flow over stock (in Track Mode), delivering sharper throttle response, improved performance, and an exhilarating race-inspired tone.
This system fully integrates with the factory Active Exhaust modes (Quiet, Normal, Sport, Track) so you can tailor the sound to your driving style. Straight-through mufflers and an internal Helmholtz resonator reduce drone during highway cruising while still providing a deep, aggressive exhaust note under load.
Finishing the system are four 4" dual-wall T304 stainless steel tips wrapped in carbon fiber shells with the MBRP logo, blending seamlessly into the Mustang’s rear valance. Handcrafted with precision welds and OE-style hangers, this exhaust is built for perfect fitment and long-term durability.
Pro Series – T304 Stainless Steel
T304 stainless steel is the highest grade material for performance exhaust systems, offering unmatched corrosion resistance and long-lasting mirror polish. It’s the ideal choice for muscle cars, euro and sport compact show vehicles, or drivers in extreme weather conditions who demand a system that looks as good as it performs.
Key Features
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Fitment: 2018–2023 Ford Mustang GT 5.0L (factory quad-tip active exhaust)
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+35% increased exhaust flow compared to stock (Track Mode)
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Retains OEM Active Exhaust functions (Quiet, Normal, Sport, Track)
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Dual high-flow straight-through mufflers with Helmholtz resonator
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3" mandrel-bent T304 stainless steel construction
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Four 4" OD dual-wall T304 stainless steel tips with carbon fiber shells
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Welded-on hangers for OE-style fitment
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Aggressive race-inspired tone with reduced drone
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Backed by MBRP’s Lifetime Warranty
