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Ford Mustang Exhaust Systems

BORLA® FORD MUSTANG APPLICATIONS

2018 - 2023 Mustang
2015 - 201​7 Mustang
Mustang GT
V6 Mustang
EcoBoost
Shelby GT350
Shelby GT500
Cobra
Boss 302
1965 - 1970 Mustang
2024-2026 Ford Mustang Dark Horse Exhaust Systems
2024-2026 Ford Mustang GT Exhaust Systems
2024-2026 Ford Mustang EcoBoost Exhaust Systems
2015-2017 Ford Mustang Exhaust Systems
2020-2023 Ford Mustang Shelby GT500 Exhaust Systems

Click any system below for more information.

The Ford Mustang is an icon of American performance, and a Borla® exhaust system is the ultimate upgrade to enhance its power, sound, and style. Whether you're driving a classic muscle car or a modern high-performance model, Borla delivers the perfect exhaust note to match your Mustang’s legendary presence.

Need help determining the right exhaust system for your Ford Mustang? Read our Ultimate Borla Mustang Exhaust Buying Guide now!

2018 Ford Mustang GT with Borla Exhaust
Help Center
Mustang(27)
Cat-Back Exhaust System

Part# 14445 What vehicle does this fit?

14445-main-1-thumb.jpg
Engines:5.0L Body:Coupe Drive:RWD
Pipe Diameter:2.5" Tip Size:3.5" Exit:Single Split Rear Exit
Has Valves FALSE

    Price: $1,149.99
    Select
    Cat-Back Exhaust System

    Part# 140837 What vehicle does this fit?

    140837-main-1-thumb.jpg
    140837-tip-1-thumb.jpg
    Sound Level:
    Engines:5.2L, 5.0L Body:Coupe Drive:RWD
    Pipe Diameter:3" Tip Size:5" Exit:Dual Split Rear Exit
    Has Valves TRUE

    • System contains SwitchFire™ technology
    • System contains Active Exhaust Valves
    • 3" diameter system
    • Use With Connecting Pipe Kit 60722 For 2021-2023 Ford Mustang Mach 1 5.0L

    Price: $2,799.99
    Select
    Cat-Back Exhaust System

    Part# 140807 What vehicle does this fit?

    140807-main-1-thumb.jpg
    Sound Level:
    Engines:5.0L Body:Convertible Drive:RWD
    Pipe Diameter:2.5" Tip Size:4" Exit:Dual Split Rear Exit
    Has Valves FALSE

    • For vehicles WITHOUT Active Valve Exhaust
    • Recommended for Convertibles
    • System contains a Merge X-Pipe

    Price: $1,699.99
    Select
    Cat-Back Exhaust System

    Part# 140746 What vehicle does this fit?

    140746-main-1-thumb.jpg
    140746-vehicle-1-thumb.jpg
    Sound Level:
    Engines:5.0L Body:Coupe Drive:RWD
    Pipe Diameter:3" Tip Size:4" Exit:Dual Split Rear Exit
    Has Valves FALSE

    • For vehicles WITHOUT Active Valve Exhaust
    • NOT recommended for Convertibles
    • 3" diameter system. System contains a Merge X-Pipe.
    • Includes adapters for connection to the stock system. Do not use adapters for full 3" inlets.
    • System features Polyphonic Harmonizer technology

    Price: $2,097.99
    Select
    Cat-Back Exhaust System

    Part# 140745 What vehicle does this fit?

    140745-main-1-thumb.jpg
    140745-vehicle-1-thumb.jpg
    Sound Level:
    Engines:5.0L Body:Coupe Drive:RWD
    Pipe Diameter:3" Tip Size:4" Exit:Dual Split Rear Exit
    Has Valves FALSE

    • For vehicles WITHOUT Active Valve Exhaust
    • NOT recommended for Convertibles
    • 3" diameter system
    • Includes adapters for connection to the stock system. Do not use adapters for full 3" inlets.
    • System contains a Merge X-Pipe

    Price: $1,999.99
    Select
    Cat-Back Exhaust System

    Part# 140743 What vehicle does this fit?

    140743-main-1-thumb.jpg
    140743-vehicle-1-thumb.jpg
    Sound Level:
    Engines:5.0L Body:Coupe Drive:RWD
    Pipe Diameter:3" Tip Size:4" Exit:Dual Split Rear Exit
    Has Valves TRUE

    • System features Sound Suppressing Exhaust Valves
    • NOT recommended for Convertibles
    • 3" diameter system. System contains a Merge X-Pipe.
    • Includes adapters for connection to the stock system. Do not use adapters for full 3" inlets.
    • System features Polyphonic Harmonizer technology

    Price: $2,629.99
    Select
    Cat-Back Exhaust System

    Part# 140742 What vehicle does this fit?

    140742-main-1-thumb.jpg
    140742-vehicle-1-thumb.jpg
    Sound Level:
    Engines:5.0L Body:Coupe Drive:RWD
    Pipe Diameter:3" Tip Size:4" Exit:Dual Split Rear Exit
    Has Valves TRUE

    • System features Sound Suppressing Exhaust Valves
    • NOT recommended for Convertibles
    • 3" diameter system
    • Includes adapters for connection to the stock system. Do not use adapters for full 3" inlets.
    • System contains a Merge X-Pipe

    Price: $2,529.99
    Select
    Cat-Back Exhaust System

    Part# 140630 What vehicle does this fit?

    140630-main-1-thumb.jpg
    140630-vehicle-1-thumb.jpg
    Sound Level:
    Engines:5.0L Body:Coupe Drive:RWD
    Pipe Diameter:3" Tip Size:4" Exit:Single Split Rear Exit
    Has Valves FALSE

    • EXCEPT Convertible
    • 3" diameter system
    • Includes adapters for connection to the stock system. Do not use adapters for full 3” inlets.
    • System contains a Merge X-Pipe

    Price: $1,949.99
    Select
    Cat-Back Exhaust System

    Part# 140629 What vehicle does this fit?

    140629-main-1-thumb.jpg
    140629-vehicle-1-thumb.jpg
    Sound Level:
    Engines:5.0L Body:Coupe, Convertible Drive:RWD
    Pipe Diameter:3" Tip Size:4" Exit:Single Split Rear Exit
    Has Valves FALSE

    • EXCEPT Convertible
    • 3" diameter system
    • Includes adapters for connection to the stock system. Do not use adapters for full 3" inlets.
    • System contains a Merge X-Pipe

    Price: $1,949.99
    Select
    Cat-Back Exhaust System

    Part# 140591 What vehicle does this fit?

    140591-main-1-thumb.jpg
    140591-vehicle-1-thumb.jpg
    Sound Level:
    Engines:5.0L Body:Coupe, Convertible Drive:RWD
    Pipe Diameter:2.5" Tip Size:4" Exit:Single Split Rear Exit
    Has Valves FALSE

    • System contains a Merge X-Pipe

    Price: $1,799.99
    Select
    Cat-Back Exhaust System

    Part# 140590 What vehicle does this fit?

    140590-main-1-thumb.jpg
    140590-vehicle-1-thumb.jpg
    Sound Level:
    Engines:5.0L Body:Coupe, Convertible Drive:RWD
    Pipe Diameter:2.5" Tip Size:4" Exit:Single Split Rear Exit
    Has Valves FALSE

    • System contains a Merge X-Pipe

    Price: $1,549.99
    Select
    Cat-Back Exhaust System

    Part# 140589 What vehicle does this fit?

    140589-main-1-thumb.jpg
    140589-vehicle-1-thumb.jpg
    Sound Level:
    Engines:5.0L Body:Coupe, Convertible Drive:RWD
    Pipe Diameter:2.5" Tip Size:4" Exit:Single Split Rear Exit
    Has Valves FALSE

    • Resonator contains an internal H-Pipe

    Price: $1,799.99
    Select
    Axle-Back Exhaust System

    Part# 11953 What vehicle does this fit?

    11953-main-1-thumb.jpg
    11953-vehicle-1-thumb.jpg
    Sound Level:
    Engines:5.0L Body:Coupe, Convertible Drive:RWD
    Pipe Diameter:2.5" into muffler 2.5" and 3" out Tip Size:4" Exit:Dual Split Rear Exit
    Has Valves FALSE

    • Fits vehicles WITHOUT Active Valve Exhaust
    • Add BORLA® X-Pipe with Mid-Pipes 60705 to create a Cat-Back™ system

    Price: $1,199.99
    Select
    Axle-Back Exhaust System

    Part# 11951 What vehicle does this fit?

    11951-main-1-thumb.jpg
    11951-vehicle-1-thumb.jpg
    Sound Level:
    Engines:5.0L Body:Coupe, Convertible Drive:RWD
    Pipe Diameter:2.5" into muffler 2.5" and 3" out Tip Size:4" Exit:Dual Split Rear Exit
    Has Valves TRUE

    • Fits models with Active Exhaust Valves
    • Coverage includes Bullitt models
    • Add BORLA® X-Pipe with Mid-Pipes 60705 to create a Cat-Back™ system

    Price: $1,899.99
    Select
    Cat-Back Exhaust System

    Part# 140515 What vehicle does this fit?

    140515-main-1-thumb.jpg
    140515-vehicle-1-thumb.jpg
    Sound Level:
    Engines:5.0L Body:Coupe, Convertible Drive:RWD
    Pipe Diameter:2.75" Tip Size:4.5" Exit:Single Split Rear Exit
    Has Valves FALSE

    • System contains a Merge X-Pipe
    • System ships in 2 boxes

    Price: $2,121.99
    Select
    Cat-Back Exhaust System

    Part# 140516 What vehicle does this fit?

    140516-main-1-thumb.jpg
    140516-vehicle-1-thumb.jpg
    Sound Level:
    Engines:5.0L Body:Coupe, Convertible Drive:RWD
    Pipe Diameter:2.75" Tip Size:4.5" Exit:Single Split Rear Exit
    Has Valves FALSE

    • System contains a Merge X-Pipe
    • System ships in 2 boxes

    Price: $2,174.99
    Select
    Cat-Back Exhaust System

    Part# 140389 What vehicle does this fit?

    140389-main-1-thumb.jpg
    140389-vehicle-1-thumb.jpg
    Sound Level:
    Engines:5.0L, 5.4L Body:Coupe Drive:RWD
    Pipe Diameter:3" Tip Size:4.5" Exit:Single Split Rear Exit
    Has Valves FALSE

    • 3" diameter system
    • System contains a Merge X-Pipe
    • System ships in 2 boxes. Oversize box shipping rates apply to this system.

    Price: $2,307.99
    Select
    Cat-Back Exhaust System

    Part# 140372 What vehicle does this fit?

    140372-main-1-thumb.jpg
    140372-vehicle-1-thumb.jpg
    Sound Level:
    Engines:5.0L Body:Coupe, Convertible Drive:RWD
    Pipe Diameter:2.75" Tip Size:4.5" Exit:Single Split Rear Exit
    Has Valves FALSE

    • Coverage for Boss 302 models is 2012 ONLY
    • System will bypass the side-pipes on Boss 302 vehicles
    • System contains a Merge X-Pipe
    • System ships in 2 boxes

    Price: $1,999.99
    Select
    Axle-Back Exhaust System

    Part# 11895 What vehicle does this fit?

    11895-main-1-thumb.jpg
    11895-vehicle-1-thumb.jpg
    Sound Level:
    Engines:5.0L Body:Coupe Drive:RWD
    Pipe Diameter:2.5" Tip Size:4" Exit:Single Split Rear Exit
    Has Valves FALSE

    • Add BORLA® X-Pipe with Mid-Pipes 60705 to create a Cat-Back™ system

    Price: $1,049.99
    Select
    Axle-Back Exhaust System

    Part# 11887 What vehicle does this fit?

    11887-main-1-thumb.jpg
    11887-vehicle-1-thumb.jpg
    Sound Level:
    Engines:5.0L Body:Coupe, Convertible Drive:RWD
    Pipe Diameter:2.5" Tip Size:4" Exit:Single Split Rear Exit
    Has Valves FALSE

    • Add BORLA® X-Pipe with Mid-Pipes 60705 to create a Cat-Back™ system

    Price: $1,049.99
    Select
    Cat-Back Exhaust System

    Part# 1014045 What vehicle does this fit?

    1014045-main-1-thumb.jpg
    Sound Level:
    Engines:5.0L Body:Coupe, Convertible Drive:RWD
    Pipe Diameter:2.5" Tip Size:4" Exit:Dual Split Rear Exit
    Has Valves TRUE

    • ECE-R59 approved system complies with Economic Commission for Europe rules
    • Coverage includes Bullitt models
    • BORLA® system is True Dual. BORLA® system has Active Exhaust Valves..
    • Front muffler/ resonator contains an internal H-Pipe

    Price: $2,249.99
    Select
    Axle-Back Exhaust System

    Part# 11837 What vehicle does this fit?

    11837-main-1-thumb.jpg
    11837-vehicle-1-thumb.jpg
    Sound Level:
    Engines:5.0L Body:Coupe, Convertible Drive:RWD
    Pipe Diameter:2.75" Tip Size:4.5" Exit:Single Split Rear Exit
    Has Valves FALSE

      Price: $1,199.99
      Select
      Axle-Back Exhaust System

      Part# 11838 What vehicle does this fit?

      11838-main-1-thumb.jpg
      11838-vehicle-1-thumb.jpg
      Sound Level:
      Engines:5.0L Body:Coupe, Convertible Drive:RWD
      Pipe Diameter:2.75" Tip Size:4.5" Exit:Single Split Rear Exit
      Has Valves FALSE

        Price: $1,249.99
        Select
        Axle-Back Exhaust System

        Part# 11836 What vehicle does this fit?

        11836-main-1-thumb.jpg
        11836-vehicle-1-thumb.jpg
        Sound Level:
        Engines:5.0L Body:Coupe, Convertible Drive:RWD
        Pipe Diameter:2.75" Tip Size:4.5" Exit:Single Split Rear Exit
        Has Valves FALSE

          Price: $1,299.99
          Select
          Axle-Back Exhaust System

          Part# 11791 What vehicle does this fit?

          11791-main-1-thumb.jpg
          11791-vehicle-1-thumb.jpg
          Sound Level:
          Engines:5.0L Body:Coupe, Convertible Drive:RWD
          Pipe Diameter:2.75" Tip Size:4.5" Exit:Single Split Rear Exit
          Has Valves FALSE

            Price: $1,249.99
            Select
            Axle-Back Exhaust System

            Part# 11789 What vehicle does this fit?

            11789-main-1-thumb.jpg
            11789-vehicle-1-thumb.jpg
            Sound Level:
            Engines:5.0L Body:Coupe, Convertible Drive:RWD
            Pipe Diameter:2.75" Tip Size:4.5" Exit:Single Split Rear Exit
            Has Valves FALSE

              Price: $1,229.99
              Select
              Cat-Back Exhaust System

              Part# 1014040 What vehicle does this fit?

              1014040-main-1-thumb.jpg
              1014040-vehicle-1-thumb.jpg
              Sound Level:
              Engines:5.0L Body:Coupe, Convertible Drive:RWD
              Pipe Diameter:2.5" Tip Size:4" Exit:Single Split Rear Exit
              Has Valves FALSE

              • EC-Type approved system complies with European Union rules
              • BORLA® system is True Dual
              • Front muffler/ resonator contains an internal H-Pipe

              Price: $1,899.99
              Select
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