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Aug 07, 2025 - 08:39 AM
The exhaust system has a diameter of 3 inches. A larger diameter like this helps to increase exhaust flow, which can improve engine performance and efficiency by reducing back pressure.
What is the diameter of the exhaust system? Borla 3" Cat-Back Exhaust System - S-Type - 4" Carbon Fiber Tips - Black (2018-2023 Mustang w/ Active Exhaust) - 140742CFBA
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Open Aug 07, 2025 - 08:39 AM
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Borla 3" Cat-Back Exhaust System - S-Type - 4" Carbon Fiber Tips - Black (2018-2023 Mustang w/ Active Exhaust) - 140742CFBA
Tips: Dual Round Angle Cut Carbon Fiber - Black CHANGE Fits these Vehicles: 2018-2023 Ford Mustang GT (Incl. Bullitt Models) 5.0L V8 Automatic/ Manual Transmission Rear Wheel Drive 2 Door With Active Valve Performance Exhaust. NOT Recommended For Convertible. System features Sound Suppressing Exhaus...
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