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Corsa Cat-Back Exhaust System 3" Sport Stainless Steel With 4-1/2" Black Tips Mustang Fastback GT 2015-2017

Features and Benefits:
- Full 304 Stainless Steel Construction
- Step-Down Flanges for OEM Connection
- Innovative Double X-Pipe Design
- 3” Diameter Mandrel-Bent Piping
- Deep Muscle Car Sound with No Drone
- Patented RSC Technology
- 4-1/2” Black Exhaust Tips
- Includes All Necessary Hardware
- Detailed Full-Color Instructions
- Easy Bolt-In Installation
- Made in the USA

*This cat-back exhaust system will NOT work with convertible 2015-2017 Mustangs.


Corsa Stainless Steel Sport 3" Cat-Back Exhaust System with 4-1/2" Black Exhaust Tips for 2015, 2016 and 2017 Fastback GT Mustangs.

Corsa has created the Stainless Steel Sport 3" Cat-Back Exhaust System with 4-1/2" Black Exhaust Tips (14332 BLK) for Fastback 2015-2017 GT Mustangs improve sound and performance. Manufactured entirely out of T-304 Stainless Steel, this bolt-in 3" cat-back exhaust system will give you a deep and mature muscle car sound without any drone. Just like their other S550 systems, this Corsa Cat-Back exhaust uses a double X-pipe that will bolt directly up to your OE mid-pipes and retains your factory catalytic convertors, keeping your Mustang 100% emission compliant. And the tuned Corsa Sport mufflers with 4-1/2" black stainless steel tips not only sound incredible but will surely look amazing for the life of your Mustang.


Corsa's exhaust systems are outfitted with their patented Reflective Sound Cancellation Technology. This technology was intended for an aggressive sound under acceleration and a drone-free occurrence during cruising. Every Corsa system is precisely designed for each application. Acoustic tuning hones and enriches the unique aggressive voice of your vehicle. Patented RSC technology terminates frequencies that cause unwelcome cabin drone. These unwelcomed, low-frequency sound waves are redirected through specifically designed channels and are reversed 180°. A state-of-the-art straight-through design boosts engine performance by reducing back pressure and increasing engine proficiency.

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