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Corsa 1-7/8 in. Off-Road Long Tube Headers (18-20 GT)

Item 405836
AmericanMuscle no longer carries the Corsa 1-7/8 in. Off-Road Long Tube Headers (18-20 GT). Please check out 2015-2020 Mustang Headers for an updated selection.

Features, Video & Details

  • Boost Horsepower and Torque
  • Improves Exhaust Volume and Tone
  • Long Tube Header Design
  • With 1-7/8-Inch Primaries to 3-Inch Collectors
  • Free-Flowing Mandrel-Bent Tubing
  • Features 304 Polished Stainless Steel Construction
  • Intended for Race Use Only
  • Calibration Required for Operation
  • Made in the USA
  • Fits All 2018-2020 Ford Mustang GT Models

Review & Installation Video

Review & Install Video

Maximize Your Engine’s Potential. Push your Mustang to its limits on the racetracks with help from Corsa 1-7/8-Inch Long Tube Headers. These headers features larger 1-7/8-inch primaries that comes together into 3-inch collectors for improved exhaust flow. Combined with other Corsa exhaust upgrades, you’ll be unstoppable in the tracks.

Boost Volume and Tone. Make your car roar as you overtake the competition with these headers’ well-engineered pipe construction. Like a true warrior, your Mustang will be intimidating everyone just with the sound of your arrival.

Retains Factory Catalytic Converters. The Corsa 1-7/8-Inch Long Tube Headers does not include any catalytic converters. Feel free to reuse your OEM cats or choose high-flow cats that would better suit your race machine.

Leak-Free Construction. The Corsa Long Tube Headers are manufactured out of 100% high grade 304 stainless steel for maximum durability and corrosion resistance. The primary tubes are precision-engineered and laser-cut to prevent warping and exhaust leaks. Finally, each pair of Corsa headers is Dyno-tuned to ensure performance and quality.

Calibration Required. Your onboard computer will need a retuning after the Corsa Headers are installed. You may use a handheld device (sold separately) to update your Mustang and realize the full potential of this exhaust mod.

Not CARB-Certified. The Corsa 1-7/8-Inch Long Tube Headers is intended for competition use only and is not legal for sale or use in California.

Application. Corsa 1-7/8-Inch Long Tube Headers fit All 2018-2020 Ford Mustang GT models.

Fitment: Details

CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

What's in the Box
  • (2) 1-7/8 Long Tube Headers
  • (2) Gaskets
Installation Info
Will it fit my Mustang?

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        Customer Reviews (2) Write a Review

        Overall Rating 4.5

        out of 5 stars

        Installation Time:Weekend

        Installation Cost:$250-$500

        • Loudness / Volume 5 5
        • Exhaust Note 5 5
        • Fit & Finish 5 5
        • Bang For Your Buck 5 5



        • 5/5

          Installation Time: Afternoon

          May 20, 2019

          Corsa headers

          Took me the afternoon to install more agrersive sound and much faster after I tuned it , highley reccomand

          Migz321

          Year: 2018 Submodel: GT

          Helpful (0)

        • 4/5

          Installation Time: Shop Install

          Installation Cost: $250-$500

          September 13, 2018

          headers for mustang

          great product and easy fitment and my sons car sounds awesome

          tommyg

          Year: 2018 Submodel: GT

          Helpful (8)