Xtreme, Sport / 3.0 in Cat-Back 4.5 in Single Tips | 2015-2017 Mustang GT 5.0L V8 Coupe (14328, 14332)

Sale price$1,699.99 USD Regular price$2,088.99 USD
Save $389.00
SKU: 14328

"I am in love with this exhaust system Corsa Performance makes the best exhaust system for the S550 Mustang GT thank you for making a fantastic system" - Joshua N.

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Tip Style: Single 4.5"
Sound Level: Xtreme
Tip Finish: Polished
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Mustang GT 5.0L V8 Coupe

3.0 in Cat-Back 4.5 in Single Tips

+5

Horsepower

+4

Lb-ft Torque

48%

Increase in Flow

Limited Lifetime Exhaust Warranty

CORSA branded exhaust systems are backed by a Limited Lifetime warranty for as long as you own your vehicle with proof of purchase.

View Warranty

Performance results aren’t guaranteed & may vary.

Every vehicle-specific CORSA product is engineered and designed to match the unique properties of the vehicle it is designed for to deliver perfect fitment and performance. CORSA does not recommend or recognize purchases and installations on unspecified vehicles.

⚠️ WARNING: Cancer and reproductive harm - www.P65warnings.ca.gov

Customer Reviews
4.4 Based on 43 Reviews
5 ★
84% 
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4 ★
2% 
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0% 
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Corsa Performance Xtreme, Sport / 3.0 in Cat-Back 4.5 in Single Tips | 2015-2017 Mustang GT 5.0L V8 Coupe (14328, 14332) Review
21 Apr 2024

Worth every penny!!!

These were my first choice as an upgrade and it was the right decision....read moreThese were my first choice as an upgrade and it was the right decision. These are not only incredible in sound, they also have very little drone which is usually seldom on a 5.0. Corsa has outdone themselves and any “competition” they may have. Buy these if you enjoy the sound of 200 bald eagles screaming, every v8 should have these.

JS
Joseph S.
United States
Corsa Performance Xtreme, Sport / 3.0 in Cat-Back 4.5 in Single Tips | 2015-2017 Mustang GT 5.0L V8 Coupe (14328, 14332) Review
21 Apr 2021

Best Exhaust

I am in love with this exhaust system Corsa Performance makes the best exhaust...read moreI am in love with this exhaust system Corsa Performance makes the best exhaust system for the S550 Mustang GT thank you for making a fantastic system

JN
Joshua N.
United States
Corsa Performance Xtreme, Sport / 3.0 in Cat-Back 4.5 in Single Tips | 2015-2017 Mustang GT 5.0L V8 Coupe (14328, 14332) ReviewCorsa Performance Xtreme, Sport / 3.0 in Cat-Back 4.5 in Single Tips | 2015-2017 Mustang GT 5.0L V8 Coupe (14328, 14332) ReviewCorsa Performance Xtreme, Sport / 3.0 in Cat-Back 4.5 in Single Tips | 2015-2017 Mustang GT 5.0L V8 Coupe (14328, 14332) Review
03 Jul 2020

Incredible Sound!

This was by far the easiest install, and everything fit PERFECT! Took about 2...read moreThis was by far the easiest install, and everything fit PERFECT! Took about 2 hours to install, and that was because I let my 14 year old do it. Thanks a lot, my car sounds amazing. @oki1_50

WH
warner h.
United States
01 Mar 2025

Amazing exhaust!

Excellent quality parts, and the sound is incredible! I want to drive my Mustang...read moreExcellent quality parts, and the sound is incredible! I want to drive my Mustang every day now, instead of the weekends only - it is loud when you want it, and reasonably quiet if you keep your foot out of the throttle. It sounds so good you won’t want to though!

GL
Greg L.
United States
10 Oct 2024

Did not fit

Did not fit my mustang with 3" headers, and corsa has no way to...read moreDid not fit my mustang with 3" headers, and corsa has no way to solve this issue. Should at least put this in the description.

AK
Aaron K.
United States
15 Nov 2024

Corsa Performance

Aaron sorry the system did not fit. Unfortunately with so many aftermarket companies out there we can't say for sure which headers will fit with our systems. In general best practice is if the aftermarket header connects in the stock location there's a good chance it will work but it's not a guarantee.

21 Jul 2024

Great exhaust, poor delivery

My exhaust was delivered to the wrong state. FedEx was not able to fix...read moreMy exhaust was delivered to the wrong state. FedEx was not able to fix the problem within 48 hours so I had to drive 3 hours to get it, very unpleased about that

DT
Dale T.
United States