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Corsa Xtreme Axle-Back Exhaust (05-10 GT, GT500)

Market Price $846.99 You Save 12% ($98.99)
Our Price

$748.00 (pair)

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  • Item 100510
  • MPN# 14314

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Features, Video & Details

  • Corsa "Xtreme" Axle-Back
  • Deep Aggressive Sound with No Drone
  • Straight-Through Mufflers Featuring Corsa's Patented RSC Technology
  • 304L Stainless Steel Construction
  • Mirror Polished, 4" Pro-Series Tips
  • Made in the USA
  • Fits 2005-2010 GT, Bullitt, and GT500 Mustangs

Review & Installation Video

Review & Install Video

The Corsa Xtreme axle-back for the 2005 to 2010 GT Mustang is something that you should check out if you're looking for a 304 stainless steel axle-back that also happens to be one of the loudest available, but that doesn't have any drone, and if you don't mind paying extra for the Corsa name and quality. Corsa is known for producing loud exhaust systems that are high in quality with no drone, and top-of-the-line fitment and manufacturing, but they usually are on the more expensive side of things. The install for this axle-back is easy. It's gonna be a one-out-of-three wrenches on the difficulty meter. You can plan on spending an hour's time to get this installed. Corsa prides itself on its ability to provide an exhaust that gives a throaty sound under acceleration and a very deep tone at all times, and lots of volumes all the way around, without any drone in the interior. They're able to do this because they tune their mufflers. They've created what they call RSC, or reflective sound cancellation technology. This allows the axle-back to be loud under acceleration, but it eliminates the drone that you commonly get with an axle-back as loud as this one is. This is gonna be a five-out-of-five on the loudness meter, with one being a quiet upgrade and five being a very loud one. This system is one of the loudest axle-backs that we have currently available on the site, so if you're looking for loud and aggressive with no drone at all, you're in the right spot. Other than having a ton of volume with no drone, this axle-back is also made in the U.S. from 304 stainless steel. If you have a daily driver or a car that you drive a lot in all types of weather, I always recommend stainless steel, especially 304 stainless steel, since it's top-of-the-line when it comes to materials. It's gonna have the longest life and hold up the best over time. 304 stainless steel won't corrode or rust over time like aluminized steel would, or even some of the cheaper forms of stainless steel. The mufflers in the system are straight-through mufflers and they have mirror polished stainless steel tips. If you wanted a different look, Corsa offers the same system with black tips instead. And if you're thinking this is maybe a little bit too loud for your personal preference, Corsa does make a Sport axle-back that isn't quite as loud as the Xtreme here is. Like I told you guys earlier, this system is on the more expensive side when you compare it to your other options out there. You can expect to spend over the $700 mark for this axle-back. Corsa stuff tends to be more expensive because of the nicer features that this has, like the fact that it has no drone but a ton of volume, and that it's 304 stainless steel. So, if this is a little bit too expensive for you, there are a lot of options on the Product page when it comes to axle-backs for this generation. This is a bolt-on item, so you're looking at a very easy install. I'm gonna call it a one-out-of-three wrenches on the scale when we look at difficulty. Overall, you're looking at about one hour to get this all done. And, as usual, a lift would certainly make things easier for you here, but the job can be done on a jack and jack stands, as well, if you don't have access to one. This axle-back very simply bolts right up into the stock location, so you won't have to modify anything or cut anything. You're just looking at dropping your old axle-back, and the new axle-back will come with new clamps for you, so you don't have to worry about transferring the old ones over. When you go to install your new setup, it'll probably be easiest to leave everything a little bit loose until you have it all lined up, and then tighten it down. Wrapping things up here with the Corsa Xtreme axle-back, this'll fit the 2005 to 2010 GT Mustang, and you can check it out more online right here at americanmuscle.com.

Xtreme Aggressive Sound. The Corsa Xtreme axleback system is acoustically styled and engineered to give your Mustang a throaty aggressive sound under acceleration and a deep growl at idle all without interior cabin drone.

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 Axle-back systems are manufactured in the USA from premium grade 304 stainless steel for a long life and a perfect fit. The system features two straight-through mufflers that end with mirror polished 4" Pro-Series tips, that exit in the stock location for impressive good looks.

Application. The Corsa Xtreme Axle-Back Exhaust is designed as a direct fit bolt-on upgrade for the 2005-2010 GT, 2008-2009 Bullitt, and 2007-2010 Shelby GT500 Mustangs.

Technical Note: Americanmuscle recommends adding the 2005+ Mustang 304 Stainless Steel Exhaust Hanger Kit from the drop down option above, to provide more strength, stability and a cleaner installed appearance. If you have a 2007 Mustang you may need the kit for correct installation.

Fitment: 2005 2006 2007 2008 2009 2010 Details

What's in the Box
  • (1) Driver Side Muffler Assembly
  • (1) Passenger Side Muffler Assembly
  • (2) 2.5” Clamps
Installation Info
Tech Specs
Axle-Back Exhaust Specifications
Piping Material: 304 Stainless Steel Tip Material : Polished 304 Stainless Steel
Piping Size: 2.5" Tip Size: 4"
Muffler Type: Straight-through Fitment: 2005-2010 GT, Bullitt and GT500
Will it fit my Mustang?
  • GT - 05, 06, 07, 08, 09, 10
  • GT500 - 07, 08, 09, 10
  • Bullitt - 08, 09

People Who Bought This Item Also Bought

Most Helpful Reviews

5/5
Perfect aggressive exhaust for daily Mustangs.

If you're after a raspy, drone producing or obnoxious exhaust, then this isn't for you. However if you're looking for a quality aggressive exhaust that won't give you a headache when you drive it, then ...

Read More
Helpful (4)

4/5
OK fitment

VERY loud with my BBK headers & xpipe. It's calm and at it's lowest until 3K rpms, then it gets a little louder unless you step on it... then it just screams. Barely any drone. Awesome sound inside and ...

Read More
Helpful (4)

Overall Rating 4.6 out of 5 stars
Read All 24 Reviews

Customer Photos (5) Submit Your Photo

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8 Questions / 6 Answers

Ask a Question

I have a 2010 mustang GT auto, with off road h pipe an roush catback. Will it still be drone free from what I have?

Torres20

  • When using the Corsa Xtreme Axle-Back Exhaust in conjunction with an off road mid pipe you may experience some drone at highway speeds.

    Rob D

Helpful (0)

If my v6 has dual exhaust will this fit my v6?

GilbertH

  • Hello! This will work with the Pypes Dual Exhaust conversion

    VincentV

Helpful (0)

I just ordered these for my 07 GT, getting ready to get a tune for th car and I can't decide whether to change the mid pipe. Id like to have the deeper sound so I'm leaning towards a H Pipe. I want the car to sound duo and good but I don't want it to sound so loud that its obnoxious and my wife will not enjoy the vehicle anymore. Any suggestions whether to put the offered h pipe?

MarkB

  • Hello, an offroad H pipe will be significantly louder than a catted H pipe. If volume is your number one concern, I would consider going with an H pipe that has cats over an offroad H pipe. Either of these choices will sound great on your Mustang, however the catted H pipe will be a little more reserved.

    Doug P

Helpful (0)

Can this axleback system be used with bbk ceramic long tube headers and shorty mid-pipe

JamesB

  • The Corsa Xtreme Axle-Back Exhaust can be used with the BBK long tubes and shorty mid-pipe.

    Rob D

Helpful (0)

I been researching exhuast for a while How do these compare to borla atak axel backs? Like any cons and pros? Can they be quiet if you have any curious cops on the next driving lane? I want to disguise the loudness just until the coast is clear and sound real vicious after enough to turn some heads.

JonathanC

  • Both the Corsa Xtreme and the Borla ATAK are some of the loudest that we have on our site and the Corsa Xtreme will not have a drone because of its muffler whereas the Borla ATAK has a very tiny drone. Also neither of these are active exhausts where you would be able to change the tone of the exhaust.

    KevinD92

Helpful (0)

Besides price difference. What is the difference between the corsa xtreme axle back and the corse sport axle back?

Miguel

  • The main difference is that the Xtreme and Sport have different tones to them. The Xtreme is designed to provide an aggressive and throaty sound on acceleration which sounds deep on idle. The Sport has more of a high performance sound when given throttle and has a very respectable growl when idling. Both of these systems are also designed to not have a drone at idle and while cruising.

    KevinD92

Helpful (0)

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Customer Reviews (24) Write a Review

Overall Rating 4.6

out of 5 stars

Installation Time:Afternoon

Installation Cost:0-$100

  • Loudness / Volume 4.583333 4.6
  • Exhaust Note 4.833333 4.8
  • Fit & Finish 3.708333 3.7
  • Bang For Your Buck 4.291667 4.3



  • 4/5

    Installation Time: Less than 1 Hour

    November 09, 2013

    OK fitment

    VERY loud with my BBK headers & xpipe. It's calm and at it's lowest until 3K rpms, then it gets a little louder unless you step on it... then it just screams. Barely any drone. Awesome sound inside and outside. Very disappointed at the fitment. For $700, both hangers should fit perfectly instead of only ONE on each side. Took 2 hours total because of clearance and the hanger issue...

    Huskerdude

    Year: 2006 Submodel: GT Brooklyn, NY, USA

    Helpful (4)

  • 5/5

    Installation Time: Shop Install

    Installation Cost: 0-$100

    September 22, 2013

    Perfect aggressive exhaust for daily Mustangs.

    If you're after a raspy, drone producing or obnoxious exhaust, then this isn't for you. However if you're looking for a quality aggressive exhaust that won't give you a headache when you drive it, then this is the perfect exhaust to get. Corsa is well known for their exhausts, especially within the corvette scene. This axleback is full stainless steel designed by Corsa to have no drone. I was skeptical about it especially because of the price but was extremely surprised to find that it was EXACTLY what I wanted my axleback to be. Mellow when need be yet loud and lively when you get on it. This axleback is perfect for a mustang owner that drives their car often, especially for long drives or trips that still want a loud and deep exhaust. With the windows up it is almost pure silence inside the cabin while outside it is the perfect pitch of noise. The sound could not be more perfect. If you have the money to spill on this axleback, pull the trigger. You won't be disappointed.

    JustinP

    Year: 2008 Submodel: GT Columbus, OH

    Helpful (4)

  • 5/5

    Installation Time: Afternoon

    June 06, 2017

    Corsa extreme

    Love my new corsas makes the car more enjoyable every time you drive and priced good

    AustinM

    Year: 2010 Submodel: GT500

    Helpful (2)

  • 4/5

    Installation Time: Less than 1 Hour

    October 23, 2013

    Corsa Extreme

    Switched from corsa sports to corsa extremes. Differently very loud at wot. No drone makes this perfect for a daily driver. No matter what adjustment I made, can not get the tips even with each other since the hangers did not line up.

    Cabikejumper

    Year: 2006 Submodel: GT Stephenville,tx

    Helpful (2)

  • 4/5

    Installation Time: Afternoon

    July 01, 2017

    Awsome sound but fits improperly on the PS

    These mufflers have a great sound. I have Kooks headers and a catted H-pipe. Quiet when you want them to be and very loud when you get into the throttle. The fitment on the passenger side is unacceptable for a $700 axle back. I will have to take the car to a muffler shop to get it straighten.

    2007Vert

    Year: 2007 Submodel: GT500

    Helpful (1)

  • 4/5

    Installation Time: Less than 1 Hour

    April 25, 2017

    Beware

    Right side hanger needed to be modified to made to work for this kind of money sad

    MichaelD

    Year: 2008 Submodel: GT500

    Helpful (1)

  • 4/5

    Installation Time: Afternoon

    February 15, 2017

    Awesome sound, terrible fit!

    Sounds like a NASCAR at idle when paired with JBA longtubes, off-road h-pipe and Detroit Rocker cams... Driver's side went on in 5 minutes. COULD NOT get the passnger side to work at all.. Had to take it to a muffler shop to get it to work.. That is UNSAT for a $700 system not to fit.. Other than that, I'm glad I bought this system.. Also, ZERO drone as advertised!

    Clean93GT

    Year: 2010 Submodel: GT

    Helpful (1)

  • 5/5

    Installation Time: Afternoon

    December 09, 2016

    Best exhaust system

    Best product out there that will wake up the beast in your car. It is also made with high quality material and tips always look great.

    Red06v6

    Year: 2006 Submodel: V6

    Helpful (1)

  • 5/5

    Installation Time: Less than 1 Hour

    February 22, 2016

    Review from Corsa Xtreme Axle-Back Exhaust - Black Tips (05-10 GT, GT500)

    Great product!

    Once again american muscle delivers! The corsa extremes are the way to go if you want peoples heads to turn. Extremely loud at WOT. Installation was simple.

    lexis197

    Year: 2006 Submodel: GT Los angeles

    Helpful (1)

  • 4/5

    Installation Time: Less than 1 Hour

    October 28, 2015

    John

    great exhaust great sound but the fit was not that great the right side hangs lower than the left and no good way to fix other than that grat product

    john

    Year: 2007 Submodel: GT Enid Ok

    Helpful (1)

  • 4/5

    Installation Time: Afternoon

    July 21, 2015

    No drone but definately "Xtreme"

    I recently sold my 07 GT that had Kooks long tube headers, catted x pipe, and Corsa Sport. At WOT it was pure heaven, but I wanted just a bit more burble at idle on my 2005. Well, the Xtreme delivers AND some. It's loud with my combination of JBA headers, off road H and these mufflers. Idle is race car wild and loud at WOT, but the drone is completely gone. Cruise on the highway and close the windows and you'd think you had quiet stock mufflers. Wow. Hoping it tones down just a bit, or I'll add the catted H pipe to help with the volume just a little. Fitment on passenger side took like 5 minutes off, 5 minutes on, and the driver side aligned horribly and took me a solid hour of cussing (I was under the car using Race Ramps). A great sound but this "old man" needs to quiet it down just a tad. I think... We'll see!

    Boss281

    Year: 2005 Submodel: GT New Windsor, MD

    Helpful (1)

  • 5/5

    Installation Time: Less than 1 Hour

    March 13, 2015

    puts my neighbors camaro to shame

    just love the sound,no drone either,which to me is by far the best news Gives my Shelby the sound I would have expected

    frostbite

    Year: 2008 Submodel: GT500 Grosse Pointe, MI

    Helpful (1)

  • 4/5

    Installation Time: Afternoon

    February 06, 2014

    No Drone!

    I did not purchase them from A.M., but I thought I would post a review for those looking to end their quest for non droning exhaust. I bought these a year and a half ago, but there is absolutely zero drone and the 4 inch polished tips look awesome. Driver side lined up perfectly, I did have to have the passenger side hanger bent using a torch because it hung lower than the driver side. But now they are perfectly lined up. These mufflers will probably outlive your car they are that well made. I do not foresee rust issues like other brands. If you want to buy one set of mufflers, get these. Still trying to decide between the corsa x pipe or a mac prochamber, I still have the stock h pipe.

    David2007

    Year: 2007 Submodel: GT Ohio

    Helpful (1)

  • 5/5

    Installation Time: Less than 1 Hour

    February 05, 2014

    Cabin Drone Eliminated

    Doing online research, several Mustang owners who switched to Corsas from other high-performance axle backs claimed their former cabin drone problems were eliminated. My Macs produced a mind-numbing drone that couldn't be tamed with resonators. I installed a pair of Corsa Xtremes and found the claims to be true. The beyond-annoying drone was gone. I then eliminated the resonators and the exhaust notes got even better. The tuned Corsas do to drone harmonics what a Bose noise-cancelling headset does to background noise. Heads still turn when I drive by pedestrians. My 'stang sounds similar to a Maserati coupe I had the privilege to drive. For proper fit, the passenger-side hangars had to be finessed with a special "adjustment" bar used by trailer hitch installers. They look and perform great and I'm very pleased with the way they turned out.

    P51DRIVER

    Year: 2006 Submodel: GT West Covina, CA

    Helpful (1)

  • 5/5

    Installation Time: Less than 1 Hour

    February 04, 2014

    Rolled Tips!

    First off, I only knew of Corsa exhaust because of a friends Corvette and I loved the sound, and loved the fact it had no cabin drone. Now, I suppose they're making exhaust parts for Mustangs. So, under power, I can hear the sick rumble and the tone and note is just perfect. I want to change midpipes and headers and I'm trying to find the right combination. But, for being bone-stock with this as my only current mod - I am very confident. The rolled tips are huge and stand out and say "Corsa Exhaust" on top, and it's very distinguishable and the mufflers from certain angels when approaching just look professional and mean. Definitely a must have, spending the money was a tough call but the fit, finish, and sound have been worth it.

    ATUO15

    Year: 2005 Submodel: GT

    Helpful (1)

  • 4/5

    Installation Time: Shop Install

    Installation Cost: 0-$100

    January 25, 2014

    Corsa Xtreme

    Set of these axle backs were worth every penny. Zero drone. Sounds great at idle and very aggressive at wot. Fit was not great. Exhaust hangers did not line up and had to have a shop weld different hangers on.

    Cabikejumper1

    Year: 2006 Submodel: GT Stephenville,TX

    Helpful (1)

  • 5/5

    Installation Time: Less than 1 Hour

    November 15, 2017

    Amazing

    I love my corsa extreme axle back exhaust The sound is amazing

    AlonsoU

    Year: 2005 Submodel: GT

    Helpful (0)

  • 5/5

    November 08, 2017

    No fitment issues and sounds great!

    First off - there seems to be a lot of comments about fitment issues. I did not experience this with my install - 2007 GT w/Ford Racing supercharger. With only 20K summer driven miles, the old mufflers came off without any problem. NOTE: In the instructions it says you remove one bolt from the forward most mounting brackets, remove the bushing, and leave the bracket on - that's not possible, you need to remove both bolts and take the bracket out with the muffler. You can then bolt the bracket back on and install with it in place - these mufflers have a longer arm which makes it easy to slip into the forward most bracket. My Mustang was built late 2006 (purchased 12/2006), and it has the regular hangars, I was able to use them without issue. I have a lift, so installation was super easy - couple of hours - I can see where doing this on the ground would be a little more challenging just because of the angles and alignment adjustments. With that said, the exhaust sound: I tried to sneak these in without the wife noticing. I have several other muscle cars (69 GTO convertible, 70 Hemi 'Cuda, 70 Stingray) that I have Flowmasters on. She hates the drone in them and generally won't ride with me. Reading the reviews on these, I was hoping they would be quiet in the cabin and great sounding outside. As I had the Mustang on the lift, she showed up to wash her truck and asked what I was doing. I had to come clean and she wasn't too happy - she said if it sounds like the other cars inside she's not going to drive it (this is her car). Well, now the pressure was on. I made sure I didn't damage the old mufflers just in case I needed to put them back on and do the walk of shame... Fast forward - job complete, and I had her do the initial test drive. Amazingly, the sound in the cabin is not any different than what the factory level is at idle. On the street, normal driving, sounds strong but not obnoxious. So far, so good. She then punched it a few times and that is where this system shines - it sounds awesome. I knew we had a winner when she looked over and gave me a mischievous grin. All in all, she's very happy. While this are a bit pricey, the rear end appearance is quality and impressive. Absolutely no interior cabin drone. You won't be disappointed.

    BJW

    Year: 2007 Submodel: GT

    Helpful (0)

  • 5/5

    Installation Time: Less than 1 Hour

    October 08, 2017

    Extreme loudness head turner

    Great exhaust sounds made my pony come alive, I thought it had to be the best sounding exaust on here ,extremely loud when on throttle, I go by other gt's and none sound like mine exausst must!!!! get what you pay for totally worth it at first wanted outlaws then saw these

    EdwardC

    Year: 2008 Submodel: GT

    Helpful (0)

  • 5/5

    Installation Time: Less than 1 Hour

    September 19, 2017

    Get what you pay for

    Couldn't be happier with the product. They are kinda pricy but you pay for quality and there is no drone in the cabin, witch is by far the best quality about these mufflers.

    Nick

    Year: 2005 Submodel: GT

    Helpful (0)

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