2018–2023 Ford Mustang GT 5.0L Cat-Back Exhaust – 3.0” Xtreme (Valved & Non-Valved Options)

Take your 2018–2023 Mustang GT to the next level with the CORSA Performance 3.0” Xtreme Cat-Back Exhaust System, engineered specifically for the 5.0L Coyote V8.

Designed to deliver an aggressive, track-inspired exhaust tone while eliminating unwanted cabin drone, this system transforms your Mustang’s sound without sacrificing daily drivability. Whether your vehicle is equipped with factory Active Valve exhaust or not, we offer the correct configuration to match your setup.

Built from premium 304 stainless steel and featuring CORSA’s straight-through muffler design with Double Helixx X-Pipe technology, this system maximizes airflow, sharpens throttle response, and produces a deep, commanding exhaust note under acceleration.

Finished with 4.0” Pro-Series dual-wall slash cut tips available in Polished Stainless or Black PVD, this system enhances both performance and rear-end styling.

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Available Configurations

Non-Valved Version (For Vehicles WITHOUT Factory Active Exhaust)

• Designed for Mustangs not equipped with OEM active valves

• +16 lbs weight savings over stock

• Fixed aggressive Xtreme sound profile

• Direct bolt-on system

Valved Version (For Vehicles WITH Factory Active Exhaust)

• Designed to integrate with OEM factory Active Exhaust system

• Retains factory drive modes and valve functionality

• +5 lbs weight savings over stock

• Adjustable sound control through factory settings

Note: The non-valved system can be installed on vehicles originally equipped with valves if you are deleting the factory active system.

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Features & Benefits

• 3.0” Mandrel-Bent 304 Stainless Steel Construction
  Corrosion-resistant and built for long-term durability

• Xtreme Sound Level
  Deep, aggressive tone with sharp cold starts and powerful acceleration

• RSC® No Drone Technology
  Eliminates interior resonance at cruising speeds

• Straight-Through Muffler Design
  Increases exhaust flow and performance

• Dual Rear Exit with 4.0” Twin Tips
  Available in:

  • Polished Stainless

  • Black PVD

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System Specifications

• Pipe Diameter: 3.0”

• Type: Cat-Back

• Exit Style: Dual Rear

• Tip Style: Twin

• Tip Size: 4.0”

• Sound Level: Xtreme

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Fitment

2018–2023 Ford Mustang GT 5.0L V8 – Fastback / Coupe

• Select Valved option if your vehicle has factory Active Exhaust

• Select Non-Valved option if your vehicle does not have Active Exhaust

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Installation

• Direct bolt-on design

• No cutting required

• Professional installation recommended