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Corsa Xtreme Cat-Back Exhaust - Black Tips (15-17 GT)

Market Price $1,811.99 You Save 12% ($209.99)
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$1,602.00

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  • Item 393797
  • MPN# 14328BLK

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Fastback Convertible
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Features, Video & Details

  • Corsa "Xtreme" Cat-Back
  • Deep Aggressive Sound without the Drone
  • Straight-Through Mufflers Featuring Corsa's Patented RSC Technology
  • Double Helix X-Pipe Included
  • 304 Stainless Steel Construction
  • 3" Mandrel-Bent Tubing w/ Step-Down Flanges
  • Black Chrome, 4.5" Pro-Series Tips
  • Made in the USA
  • Fits 2015-2017 GT Mustangs

Review & Installation Video

Review & Install Video

Hey, everybody. I'm Justin with AmericanMuscle.com and this is going to be my review of the Corsa Xtreme Catback Exhaust System available for your 2015 and up Mustang GT Fastback in your choice of either a black or polished tip. Corsa actually got their start making high-end exhaust systems for marine and boat use back in the '80s. Their systems were such a hit that they figured they'd try the automotive world and, as a result, the Corsa Exhaust Systems have been a favorite with many car owners ever since. All right, with that out of the way, let's get down to business. Now the Corsa Xtreme is going to be for the S550 owner out there who is looking for quite possibly one of the loudest Catbacks available on the market today. Now, as you guys just heard, this thing certainly delivers in the tone and volume department and so for that reason alone this is a strong five out of five on the one-to-five, or one-to-wake the neighbors scale and it's going to be awesome. Now it's going to be a little bit more high-pitched, too. A lot of you guys have actually pointed out on the reviews that it has almost an exotic kind of sound to it and that's largely in part here thanks to the unique double helix, or double X pipe design as Corsa calls it, unique to the Corsa systems, working in conjunction here with these straight through mufflers and it's going to give you that higher pitch tone. A little bit more raspy, of course. Now if you're looking for the volume but maybe you want something a little deeper toned, may I make the suggestion of checking out the Borla S-type or the Borla Stinger. It's still going to offer plenty of volume, but it's going to have a little deeper tone to it. Getting back to the Corsa Xtreme here, now I like to refer to the Xtreme as the Jekyll and Hyde of the exhaust world because, yes, it can be crazy loud and melt faces when you're on the pedal, but it can also be whisper quiet when you're lugging around town or cruising on the highway. And that's always been one of the big pros with the Corsa system. A lot of companies say that their exhausts don't drone but Corsa defines zero drone. It's the benchmark. Now I've actually had a Corsa Xtreme on my '14 before, one of my favorite systems for the reasons I just mentioned. Again, super loud when you want it to be but super quiet when you want it to be. A lot of this is due to the tech and the design in the systems themselves. Corsa uses the patented RSC technology, or reflective sound cancellation which, again, is going to give you the best of both worlds. That RSC technology in addition to the killer quality Corsa is always known for is certainly going to push this Catback into the premium or high-dollar price range here. But, as the old cliché goes, "You get what you pay for." Looking at the build quality here, guys, full 304-grade stainless steel starting with the Xtreme mufflers. Again, straight through by design. We're also looking at three-inch mandrel-bent tubing throughout. Again, full stainless. The double helix unique X-pipe here with the Corsa system, it is going to help give you that raspy note as you guys heard a little earlier. And, finally, we have the four-and-a-half inch Pro Series slash-cut tips available in either a polished finish, which is going to be the stock option here when you order the system or, for an extra 100 bones, you can opt for the black chrome finish. Now normally, guys, I would say paying an extra $100 for tips might be a little crazy but the black chrome is totally baller here with the Corsa system and it's actually going to discolor nicely as it goes through a few heat cycles. Getting to the install here at the Corsa Xtreme, really not that bad thanks to the independent rear suspension. So figure removing the factory system and installing the new Corsa in its place really isn't going to be that big of a deal. For that reason alone, we're going to give it a strong one out of three wrenches on the difficulty meter. Again, not hard, just a little cumbersome especially when you're dealing with this larger X-pipe here. So if you have an extra set of hands, maybe attached to a friend or relative to help you out, it's certainly going to make life a whole lot easier. Figure about an hour or two before you're making noise here with this system and, again, basic hand tools, jack, jack-stands, or a set of ramps and you should be good to go. So if you're on the search for both volume and quality from your new GT's exhaust, I can assure you you're going to get plenty of both here with the Corsa Xtreme. While pricey, it continues to be one of the favorites on AmericanMuscle.com. Don't take my word for it, read up on some of the customer reviews and be sure to check out a Corsa system for your ride right here at AmericanMuscle.com.

Xtreme Aggressive Sound. Corsa Performance Xtreme Cat-Back systems are acoustically styled and engineered to give your 5.0L Coyote powered S550 Mustang a throaty aggressive sound under acceleration and a deep growl at idle all without annoying interior cabin drone. A Corsa Xtreme Cat-Back will greatly improve your pony's exhaust flow for an increase in overall performance.

Race Car Growl. The included Corsa X-Pipe for the S550 GT Mustang's not only helps improve exhaust flow for an increase in power, but with its modern double helix "X" crossover design it also adds a crisp raspy, race car growl to the sound of your Pony's exhaust.

RSC™ Technology. Corsa designs their mufflers using their own patented Reflective Sound Cancellation® Technology (RSC™) to give your Mustang an aggressive sound under acceleration and a drone-free experience while cruising.

Quality Construction. Corsa Cat-Back systems are manufactured in the USA from 3.0" diameter premium grade 304 stainless steel tubing for a improved exhaust flow and a perfect fit. The system includes a double helix X-pipe and features two straight-through mufflers that end with black chrome 4.5" Pro-Series tips. This 3" Cat-Back also includes step down flanges so it can be installed with the stock 2.5" exhaust.

Application. This Corsa Performance Xtreme 3.0" Cat-Back exhaust system is designed as a direct bolt on replacement for all 2015-2017 GT Mustangs equipped with the Coyote 5.0L V8 engine. Please select Fastback or Convertible from the options above.

Fitment: 2015 2016 2017 Details

What's in the Box
  • (1) Right Muffler Assembly
  • (1) Left Muffler Assembly
  • (1) X-Pipe Assembly
  • (1) Right Intermediate Pipe
  • (1) Left Intermediate Pipe
  • (2) Step Down Flanges - for use with OE size exhaust
Installation Info
Tech Specs
Cat-Back Exhaust Specifications
Piping Material: 304 Stainless Steel Tip Material : Black Chromed Stainless Steel
Piping Size: 3" - 2.5" Step Downs Included Tip Size: 4.5"
Muffler Type: Straight-Through Fitment: 2015-2017 GT
Will it fit my Mustang?
  • GT - 15, 16, 17

Not compatible with Convertibles due to different bracing

People Who Bought This Item Also Bought

Most Helpful Reviews

5/5
Majestic symphony of violence!!

Honestly, there are no words to describe how amazing this exhaust sounds. First off, videos do NOT do this exhaust any justice (only one close is one on youtube of a comp orange s550). I could easily ...

Read More
Helpful (8)

5/5
Perfection!

Words can not explain how much I love these. The noise level can be some what controlled. Go easy and its a nice rumble, give it gas and watch out! I tried to install these myself but my very steep ...

Read More
Helpful (5)

Overall Rating 5 out of 5 stars
Read All 96 Reviews

Customer Photos (6) Submit Your Photo

View All 6 Photos

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17 Questions / 6 Answers

Ask a Question

I've got a '17 GT premium convertible, will this system fit WITHOUT removing some structural support? I've seen some systems that require removal of structural support to make it fit.

RickB

  • The convertible option for the Corsa Xtreme Cat-Back Exhaust will fit your 17 GT Convertible without having to remove the added support bracing.

    VincentV

Helpful (1)

Can the X-Pipe be swapped for a H-Pipe?

JustinW

  • The X-pipe can be swapped out for an H-pipe however this exhaust is not offered with an accompanying H-pipe.

    KevinD92

Helpful (1)

Unfortunately my shop didn't order the convertible option and we cut the bracing where it interfered with the exhaust and bolted back on the remaining brace (about half the preexisting brace). How big a mistake was this in your opinion?

MikeS

  • Cutting the bracing may lead to excess body roll and flex, which can negatively impact traction. However, the extent to which this affects your mustang, depends on your driving style. In daily driving, you may never notice any increased body roll or loss of traction. It would be extremely noticeable in a racing application. In extreme cases, high torque numbers without proper bracing can twist the body to the point of cracking.

    VincentV

Helpful (0)

Does this exhaust require a tune

DanielL

  • The Corsa Xtreme Cat-Back Exhaust, will not require a tune.

    JaHarrisAM

Helpful (0)

Do I need to change the air intake system if im going to buy this exhaust? Just want to make sure before Im going to install this exhaust.

Daniel

  • You do not need to change the air intake system if you are installing this exhaust.

    JeffAM

Helpful (0)

I have a 2017 Mustang gt Convertible will this fit and is there any cutting of pipes involved?

betsyM

  • Yes! The Corsa Xtreme Cat-Back Exhaust - Black Tips will fit your 2015 GT and is will bolt up to your catalytic converters.

    AMBill

Helpful (0)

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Customer Reviews (96) Write a Review

Overall Rating 5.0

out of 5 stars

Installation Time:Afternoon

Installation Cost:$100-$250

  • Loudness / Volume 4.956522 5.0
  • Exhaust Note 4.913043 4.9
  • Fit & Finish 4.826087 4.8
  • Bang For Your Buck 4.673913 4.7



  • 5/5

    July 06, 2016

    Majestic symphony of violence!!

    Honestly, there are no words to describe how amazing this exhaust sounds. First off, videos do NOT do this exhaust any justice (only one close is one on youtube of a comp orange s550). I could easily repeat what everyone has said in other reviews (majestically loud when you want it, almost as quiet as stock if need be /more of an exotic note/amazing quality/best exhaust system for the s550 GT/ incredibly loud cold start that quickly mellows after 30 seconds or so/sounds like you have longtube headers installed/etc...), but instead, I will share my experience during the first hour after the install. I had my local Ford dealership install it (being unable to do so myself due to a recent spinal surgery), but the installation would have been incredibly straightforward (lift car, bolt off OEM exhaust, bolt on Corsa exhaust, lower car, done). When my car first rolled around from behind the dealership where the exhaust had been installed, I was initially a little disappointed. Cruising slowly in 1st, it was definitely louder than stock, but not by a whole lot. That feeling of slight disappointment QUICKLY vanished when the mechanic asked me if he could rev it. I said sure, go ahead. The noise that ensued from the back of the car actually made me and another ford employee jump, then start giggling like little school kids. Best way to describe it: majestic symphony of violence.... By the time I got back into my car (two mins after the initial rev), I had 5 ford employees, and two other customers around my car, checking it out and taking videos of a few revs that I was more than happy to do. During my first pull after leaving the dealership, I was immediately hooked to the sound (although my first thought was "holly s*** is this thing loud!" while laughing maniacally) In the span of an hour of cruising around town, I had 3 different people shout "rev it!", received 6 thumbs up (that I noticed), and managed to scare a person at a red light... All while constantly smiling from ear to ear. A week later, I am still amazed by the sound that is coming from my car. I had roush axle-backs on my '14 GT, and I thought THAT sounded good. This exhaust is on a whole different playing field, and I absolutely love it. In this case, you ABSOLUTELY get what you pay for, and I would be more than happy to spend it again if I had to do so in order to make my car sound the way it does today. If you have the means, do it, you will NOT regret it.

    ShdwReaper

    Year: 2016 Submodel: GT

    Helpful (8)

  • 5/5

    Installation Time: Less than 1 Hour

    December 09, 2016

    Perfection!

    Words can not explain how much I love these. The noise level can be some what controlled. Go easy and its a nice rumble, give it gas and watch out! I tried to install these myself but my very steep drive way and no working in the street ordinance made that impossible. Took it down to local muffler shop and got them installed for $75. Everyone at the shop gathered around when it was started for the first time!

    dewelrtx

    Year: 2015 Submodel: GT

    Helpful (5)

  • 5/5

    June 19, 2017

    Worth the $

    Easy install, done with hand tools and floor jack in 1.5 hours, just me. Sounds like a monster only when you want it to.

    DaveS

    Year: 2017 Submodel: GT

    Helpful (3)

  • 4/5

    Installation Time: Less than 1 Hour

    April 22, 2016

    Incredible sound

    As stated in the title WOW it sounds awesome tons of compliments on the low to mid throttle range . at WOT it is a different sound altogether much more exotic it loses the deep growls and just screams , overall I really like it. It fit nicely and everything lined up and installed easily, was shipped quickly and arrived well packed and Undamaged ,.. the only reason for a 4 star is I did notice the loss of torque, much less tire spin thru 3rd and 4th . Would deff give 5 stars but I miss my torque

    SL1NGBLAD3g

    Year: 2015 Submodel: GT

    Helpful (3)

  • 5/5

    Installation Time: Afternoon

    November 09, 2015

    so stoked!!!!

    best sounding exhaust out there!!! was worried about it being too loud, but you can control it. i have a stock '15 gt and it really woke it up. i know if u put headers on it gets crazy loud. i live in california and was really sweating it being too loud, but if you drive civil with it its great. zero drone!!!!! if you r on the freeway doing 75 or 80 on cruise u don't hear it. WOT though and it's a race car!!!! if you're hesitant about getting it because of all the reviews about how loud it is like i was, don't be. very good system that u can control volume with throttle. very happy with purchase!!!

    corellian

    Year: 2015 Submodel: GT san francisco,ca

    Helpful (3)

  • 5/5

    Installation Time: Less than 1 Hour

    October 09, 2017

    controlled chaos

    the only thing better than the dr.jekle and mr.hyde sound of this exhaust (quiet at cruise,obnoxious at full throttle) is the ability to scare women and children when you pass and rev it! makes me giggle every time!

    seanc

    Year: 2017 Submodel: GT

    Helpful (2)

  • 5/5

    Installation Time: Afternoon

    July 29, 2017

    Amazing words can't describe.

    If you're like me you read reviews on stuff before buying. Take my advise and just buy the exhaust. No matter where I go everyone is staring at the car because how well it sounds. I've had multiple people compliment my exhaust sound. It's nice on cold start with a rumble. Then it dies down and still has a mild rumble. But open it up to above 3k watch out. I'm very happy I bought this exhaust.

    stang

    Year: 2017 Submodel: GT

    Helpful (2)

  • 5/5

    January 31, 2017

    Corsa exhaust extreme

    Exhaust systems sounds amazing on my 2016 convertible nice fit no problems. Took me about an hour and a half on jack stands . The black tips look perfect against red.

    PLYTYM

    Year: 2016 Submodel: GT

    Helpful (2)

  • 5/5

    August 08, 2016

    Expensive but worth it!

    Got this for my 2017 GT (grabber blue) and love the sound, like everyone says its quite when you're easy on it and screaming when you're feeling dangerous. Only problem I had was the 90 pipe for the right side that connects to the tip was bent just a tad too much so it doesn't sit perfectly center but it's an easy fix. But lastly I'd recommend this to everyone!

    Texas0518

    Year: 2016 Submodel: GT

    Helpful (2)

  • 5/5

    Installation Time: Afternoon

    April 18, 2016

    Corsa extreme exhaust black tips

    Great exhaust!! Loud when you want it!! Black tips look great against the guard metallic paint. Couldn't be happier. Easy install for a Saturday afternoon. 2hrs from start to finish. Real head turner and a lot of thumbs up. Definitely would endorse Corsa all the way!!

    GreenGoblin

    Year: 2016 Submodel: GT

    Helpful (2)

  • 5/5

    Installation Time: Afternoon

    April 06, 2016

    Great exhaust!

    This is a fantastic exhaust! It really wakes the car up! The only warning I will give is that it is loud. It's perfect for me. Loud when you are accelerating but never drones. The installation was easy and straightforward. Would definitely buy again!

    Steve

    Year: 2016 Submodel: GT

    Helpful (2)

  • 5/5

    Installation Time: Shop Install

    Installation Cost: $100-$250

    March 26, 2016

    Best Exhaust for your Money

    I listened to about every exhaust out there, but I wanted something that was loud when I get on it. Lets just say, that this is the best exhaust you can buy for your pony hands down. 6th gear cruising and its quiet. If you stomp on it any where from 1st-5th 3-5rpm range boy does she scream. Sounds like a race car, seriously! Underpasses, Bridges or on a parkway and she sounds gorgeous. I could listen to it all day. I can't get enough of the sound. I couldn't do the install my self due to my rocky drive way and a cheap jack I had, but Ford installed for $200 and 2hrs. They checked it for leaks and such. No problems with this exhaust. The one thing that worries me is even though its straight and lined up is that my right tip is almost touching my rear valence. I had to unbolt it and turn it to the right some and that has seemed to fix the problem. This exhaust in short is almost just pure straight piping your mustang. If you have steep hills in your area where the limits 55mph or 60 just drop her in 4th and let the engine do the braking. It sounds like a big ole peterbilt with the jake brake on. Love it... Would purchase again and again! Take my money!!!!

    Triton

    Year: 2015 Submodel: GT

    Helpful (2)

  • 5/5

    Installation Time: Less than 1 Hour

    November 22, 2015

    definitely extreme

    If you are looking for loud this is it, but it is a loud you can control highway speeds you hear a slight rumble but no drone, it sounds more exotic than muscle car, but don't get me wrong it sounds awesome sound clips don't do it justice

    shooterx1x

    Year: 2015 gonzales,la

    Helpful (2)

  • 5/5

    Installation Time: Afternoon

    June 22, 2017

    Exhaust

    Great fit and finish . The best sounding exhaust I've heard

    RogerM

    Year: 2017 Submodel: GT

    Helpful (1)

  • 5/5

    Installation Time: Less than 1 Hour

    June 22, 2017

    2017 GT

    Great product. Neighbors must hate me. It did take a call to Corsa to explain how to fix the pipes from sagging slightly and prevent the pipes from rubbing against the paint. Easy install. Car is now 20lbs lighter and MUCH louder.

    NicholasH

    Year: 2017 Submodel: GT

    Helpful (1)

  • 5/5

    Installation Time: Afternoon

    June 15, 2017

    Loud when you want to be

    The install was simple, and it took about 2 hours in my driveway with a buddy. We weren't rushing, and I'm sure you can shave a half our off of that time if you are focused on knocking it out, and could shave even more time if you have access to a lift. It is moderately loud on a cold start, and quiets to a low growl at idle. If you want to be heard, acceleration from 3500 will get you attention. At low RPM's, and at highway speeds, it will stay at a nice growl that won't annoy you on long trips, or interfere with phone calls, or conversations with passengers.

    DustinM

    Year: 2017 Submodel: GT

    Helpful (1)

  • 5/5

    Installation Time: Less than 1 Hour

    June 15, 2017

    Great Exhaust

    Extremely happy with this exhaust! Sounds great starting up and in the throttle, but also quite when you're at cruising speeds. Easy installation. Super fast shipping from AmericanMuscle!

    JonathanC

    Year: 2017 Submodel: GT

    Helpful (1)

  • 5/5

    Installation Time: Less than 1 Hour

    June 13, 2017

    OUTSTANDING!!!!!

    This has to be the most impressive exhaust for the price point. I don't think that installation gets any easier than this either. Way to go Corsa and American Muscle!!!

    Michael

    Year: 2017 Submodel: GT

    Helpful (1)

  • 5/5

    Installation Time: Shop Install

    Installation Cost: $100-$250

    June 03, 2017

    Xtreme-ly loud

    Make no mistake this is incredibly loud. Out of the five videos viewed prior to purchasing not one of them does this product justice. Nascar or zoomies sound would be the closest in decibel comparison. Be cautious if you live in a communist city or county.

    JarredB

    Year: 2017 Submodel: GT

    Helpful (1)

  • 5/5

    Installation Time: Less than 1 Hour

    January 17, 2017

    Just Amazing!

    This Exhaust is just one of the best out there. I've owned 3 mustangs in the 18 years. '95 GT, '03 Mach1 and now '17 GT/CS. I all have to say: "amazing sound quality with now drown. Loud when you want, quite when you dont want it. I've had just about every some of the best exhaust. SLP Loudmouth, MagnaFlow, Borla. This is by the best. Money well spent.

    ReyesCA

    Year: 2017 Submodel: GT

    Helpful (1)

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