Corsa Axle-Back Exhaust Sport 3" With 4" Polished Tips Mustang GT Convertible Without Active 2018-2022



  • Improved Performance
  • Sporty Exhaust Note
  • Stainless Steel Construction
  • Flows 48% Better Than Stock
MSRP $2,187.63
You save 19%

Corsa 3" Sport Axle-Back Exhaust Kit with 4" Polished Quad Tips for 2018, 2019, 2020, 2021, and 2022 GT Convertible Mustangs without the Factory Active Exhaust Option.

This Corsa Sport 3" Axle-Back Exhaust with 4" Polished Tips (21050) will add style, sound, and performance to your 2018-2022 S550 Mustang Convertible! Flowing 48% better than stock, this system will find some extra horsepower for your pony car, plus it will look and sound great! Just what you'd expect from a premium manufacturer of quality aftermarket parts like Corsa.

Features and Benefits:
- Patented No Drone Technology
- Reflective Sound Cancellation (RSC)
- Sporty Custom Tuned Exhaust Note with No Drone At Cruise
- 304 Stainless Steel 3” Construction
- Flows 48% Better Than Stock
- Polished Stainless Steel Dual Walled Pro-Series 4” Quad Tips
- Lighter than the Stock Axle-Back
- Easy Installation with No Welding Required
- Detailed Printed Instructions Included
- Made in the USA

Corsa's Patented Reflective Sound Cancellation (RSC) Technology allows acoustic engineers to create a drone free exhaust sound, styled specifically to fit the personality of your Mustang! Each system is designed to increase vehicle performance, deliver an aggressive sound under acceleration and a drone-free experience while you cruise. Performance gains are not affected by sound choice.

Please Note:
- This exhaust will NOT fit 2015-2017 models regardless of the installed valance.
- This system is only designed for models that are NOT equipped with the Active Exhaust Option from the factory.
- Not designed for use with fastback models.

Tech Tip: Installation requires cutting of the OE mid-pipes. Once the proper cuts have been made to the factory exhaust system, installation is a simple bolt-on process.

California Residents: Proposition 65 Warning

Installation Difficulty


Intermediate skill is required for this installation.

Vehicle Fitment

This product will fit the following Mustang years:

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