2021 Ford Mustang Exhaust System Kit Parts

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Showing 1 - 10 of 44 products
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Magnaflow
  • Quad Split Rear Exit Optional: Use Part 10805 To Retain Factory-Style Exhaust Valve Control For Vehicles with Active Exhaust
  • Competition Series Black Axle-Back System
  • Competition Series Black Axle-Back System
  • Product Attributes:
    • Main Piping Diameter: 3
    • Muffler Type: Straight-through
    • Tip Diameter: 4
    • Muffler Finish: Black Coated
    • Tip Finish: Black Coated
    • Exit Style: Quad Split Rear
    • Tip Length: 6.125
    • Tip Type: Welded;double Wall;angle Cut;folded Edge
    • Inlet Connection Type: Clamp-on

Additional Fitment Information:
Vehicle Block CC Engine CID
2021 - Ford Mustang V 4951 8 Cyl 5.0L 302

Magnaflow
  • Quad Split Rear Exit Optional: Use Part 10805 To Retain Factory-Style Exhaust Valve Control For Vehicles with Active Exhaust
  • Competition Series Stainless Cat-Back System
  • Competition Series Stainless Cat-Back System
  • Product Attributes:
    • Main Piping Diameter: 3
    • Muffler Type: Straight-through
    • Tip Diameter: 4
    • Muffler Finish: Satin
    • Exit Style: Quad Split Rear
    • Tip Length: 6.125
    • Tip Type: Welded;double Wall;angle Cut;folded Edge
    • Inlet Connection Type: Clamp-on

Additional Fitment Information:
Vehicle Block CC Engine CID
2021 - Ford Mustang V 4951 8 Cyl 5.0L 302

Borla
  • Cat-Back Exhaust System - ATAK
  • ATAK Cat-Back Exhaust System 2018-2023 Ford Mustang GT (Includes Bullitt Models) 5.0L V8 Automatic/ Manual Transmission Rear Wheel Drive 2 Door With Active Valve PerFormance Exhaust. NOT Recommended Convertible.
  • Cat-Back Exhaust System - ATAK - Black Chrome Stainless Steel Tip - With Active Performance Exhaust
  • Product Attributes:
    • Tip / Outlet Finish: Black Chrome On T-304 Stainless Steel
    • Tubing Diameter: 3.000 In.
    • Exhaust Type: Cat-back System
    • Grade Type: Performance
    • Title Extended: Mustang Gt 2018-2021 Cat-back Exhaust System Atak Part # 140743bc
    • Inlet Inside Diameter: 3.000 In.
    • Prop 65 - Long Label: Warning: This Product In The Physical Form It Is Sold Does Not Present A Hazard. However, Operations Including, But Not Limited To Welding, Brazing, Or Thermal Cutting Can Expose You To Chemicals Including Chromium, Nickel, Cobalt, Arsenic, Cadmium And Le
    • Tail Pipe Diameter: 3.000 In.
    • Exit Position: Dual Split Rear
    • Tip Diameter: 4 In.
    • Off Road Use Only: No
    • Construction: All Welded
    • Prop 65 (C, R or CR): Cr
  • Features:
    • System features Polyphonic Harmonizer technology
    • System features Sound Suppressing Exhaust Valves
    • System contains a Merge X-Pipe
    • 3" diameter system
  • System will fit Bullitt models. NOT recommended for use on Convertibles. 3" diameter system contains a merge X-Pipe for increased performance and improved sound. System has Active Valve exhaust valves. System features BORLA'S Polyphonic Exhaust Harmonizer which utilizes patented units that contain pipes of different diameters and lengths to create multiple exhaust notes that harmonize to deliver a clean, rich, full-bodied sound to the BORLA mufflers. The mufflers then enhance this sound to the character and volume appropriate for our Touring, S-Type and ATAK systems. This system also features a black chrome finish on T-304 stainless steel tips. Using BORLA Stainless Steel Polish p# 21461 is System will fit Bullitt models. NOT recommended with these black chrome tips. We suggest cleaning the tips with hot water and a microfiber cloth. BORLA Cat-Back and Axle-Back exhaust systems feature patented straight-through and multi-core technology designed to unleash hidden horsepower. Increased exhaust velocity adds power, driving excitement, fuel economy, and the distinctive BORLA Sound of Power respected by motoring enthusiasts everywhere. Each system is built from premium T-304 stainless steel, superior to T-400 series knockoffs (such as 409), to give you the absolute best in performance and durability. Ultra-smooth mandrel bends ensure maximum flow& power, and precision computer-controlled CNC manufacturing ensures an accurate fit. Best of all, BORLA stands behind every system with a Million-Mile Warranty. Just what you'd expect from the world's most experienced (and most winning) exhaust brand.

Additional Fitment Information:
Vehicle Block CC Engine Body CID
2021 - Ford Mustang V 4951 8 Cyl 5.0L Coupe 302

Borla
  • Cat-Back Exhaust System - ATAK
  • ATAK Cat-Back Exhaust System 2020-2023 Ford Mustang Shelby GT500 5.2L 8 Cyl.. Automatic Transmission Rear Wheel Drive 2 Door. Use With Connecting Pipe Kit 60722 For 2021-2023 Ford Mustang Mach 1 5.0L.
  • Cat-Back Exhaust System - ATAK - Carbon Fiber Tip
  • Product Attributes:
    • Tip Number: 58
    • Tip Size: 5
    • Grade Type: Performance
    • Pipe Diameter: 3
    • Construction: All Welded
    • Title Extended: 2020-2023 Ford Mustang Shelby Gt500 Cat-back Exhaust System Atak Part # 140837cf
    • Tip Description: Dual Round Angle Cut Carbon Fiber - Bright
  • Features:
    • 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
    • See below for additional Product Features & Benefits
  • BORLA presents their premium exhaust system for the Ford Mustang Shelby GT500. Our dual 3" Cat-Back has been developed specifically for Ford's new supercharged 5.2L Predator engine with performance and sound in mind. The BORLA ATAK sound level delivers an aggressive, head-turning sound that is fit for the Ford Mustang Shelby GT500. This exhaust system features quad 5" carbon fiber tips with black anodized centers, but is also available with bright chrome or black chrome tips. Our Cat-Back system retains the Active Exhaust Valve functionality and for the first time ever, includes our patent-pending SwitchFire X-Pipe design. To ensure there's no compromise in comfort, it features our No-Drone technology. Elevate your driving experience, bolt on a BORLA. Use With Connecting Pipe Kit 60722 For 2021-2023 Ford Mustang Mach 1 5.0L., Cat-Back Exhaust System, ATAK Sound Level, BORLA SwitchFire X-Pipe, Retains Active Exhaust Functionality, Dual 3" System Diameter, Quad 5" Carbon Fiber Tips With Bright Centers, T-304 Stainless Steel, No-Drone, Million-Mile Warranty, , Each BORLA Exhaust System is built from premium T-304 series stainless steel to give you the absolute best in performance and durability. We strive to provide you with the best quality products and stand behind our systems with a Million-Mile Warranty.

Additional Fitment Information:
Vehicle Block CC Engine Body CID
2021 - Ford Mustang V 5163 8 Cyl 5.2L Coupe 315

Magnaflow
  • Dual Split Rear Exit Excludes Vehicles with Factory Quad Exit Exhaust
  • Street Series Stainless Cat-Back System
  • Street Series Stainless Cat-Back System
  • Product Attributes:
    • Main Piping Diameter: 2.5
    • Muffler Type: Straight-through
    • Tip Diameter: 4.5
    • Muffler Finish: Satin
    • Exit Style: Dual Split Rear
    • Tip Length: 5.75
    • Tip Type: Welded;double Wall;angle Cut;folded Edge
    • Inlet Connection Type: Clamp-on

Additional Fitment Information:
Vehicle Block CC Engine CID
2021 - Ford Mustang L 2300 4 Cyl 2.3L 140

Magnaflow
  • Dual Split Rear Exit Excludes Vehicles with Factory Quad Exit Exhaust
  • Competition Series Stainless Cat-Back System
  • Competition Series Stainless Cat-Back System
  • Product Attributes:
    • Main Piping Diameter: 2.5
    • Muffler Type: Straight-through
    • Tip Diameter: 4.5
    • Muffler Finish: Satin
    • Exit Style: Dual Split Rear
    • Tip Length: 5.75
    • Tip Type: Welded;double Wall;angle Cut;folded Edge
    • Inlet Connection Type: Clamp-on

Additional Fitment Information:
Vehicle Block CC Engine CID
2021 - Ford Mustang L 2300 4 Cyl 2.3L 140

Magnaflow
  • Dual Split Rear Exit Excludes Vehicles with Factory Quad Exit Exhaust
  • Competition Series Black Cat-Back System
  • Competition Series Black Cat-Back System
  • Product Attributes:
    • Main Piping Diameter: 2.5
    • Muffler Type: Straight-through
    • Tip Diameter: 4.5
    • Muffler Finish: Black Coated
    • Tip Finish: Black Coated
    • Exit Style: Dual Split Rear
    • Tip Length: 5.75
    • Tip Type: Welded;double Wall;angle Cut;folded Edge
    • Inlet Connection Type: Clamp-on

Additional Fitment Information:
Vehicle Block CC Engine CID
2021 - Ford Mustang L 2300 4 Cyl 2.3L 140

Magnaflow
  • Dual Split Rear Exit Excludes Vehicles with Factory Quad Exit Exhaust
  • Race Series Stainless Axle-Back System
  • Race Series Stainless Axle-Back System
  • Product Attributes:
    • Main Piping Diameter: 2.5
    • Tip Diameter: 4.5
    • Exit Style: Dual Split Rear
    • Tip Length: 5.75
    • Tip Type: Welded;double Wall;angle Cut;folded Edge
    • Inlet Connection Type: Clamp-on

Additional Fitment Information:
Vehicle Block CC Engine CID
2021 - Ford Mustang L 2300 4 Cyl 2.3L 140

Magnaflow
  • Quad Split Rear Exit Optional: Use Part 10805 To Retain Factory-Style Exhaust Valve Control For Vehicles with Active Exhaust
  • Competition Series Black Cat-Back System
  • Competition Series Black Cat-Back System
  • Product Attributes:
    • Main Piping Diameter: 3
    • Muffler Type: Straight-through
    • Tip Diameter: 4
    • Muffler Finish: Black Coated
    • Tip Finish: Black Coated
    • Exit Style: Quad Split Rear
    • Tip Length: 6.125
    • Tip Type: Welded;double Wall;angle Cut;folded Edge
    • Inlet Connection Type: Clamp-on

Additional Fitment Information:
Vehicle Block CC Engine CID
2021 - Ford Mustang V 4951 8 Cyl 5.0L 302

Magnaflow
  • Dual Split Rear Exit Excludes Vehicles with Factory Quad Exit Exhaust
  • Competition Series Stainless Axle-Back System
  • Competition Series Stainless Axle-Back System
  • Product Attributes:
    • Main Piping Diameter: 2.5
    • Muffler Type: Straight-through
    • Tip Diameter: 4.5
    • Muffler Finish: Satin
    • Exit Style: Dual Split Rear
    • Tip Length: 5.75
    • Tip Type: Welded;double Wall;angle Cut;folded Edge
    • Inlet Connection Type: Clamp-on

Additional Fitment Information:
Vehicle Block CC Engine CID
2021 - Ford Mustang L 2300 4 Cyl 2.3L 140
Showing 1 - 10 of 44 products

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