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MBRP Black Series Muffler Delete Axle-Back Exhaust (15-17 GT)

Market Price $362.99 You Save 12% ($43.00)
Our Price

$319.99

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  • Item 397522
  • MPN# S7276BLK

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    Features, Video & Details

    • Loud Aggressive Exhaust Note
    • Improves Exhaust Flow
    • Muffler Delete Design
    • 2.5" Mandrel-Bent Aluminized Steel Tubing
    • 4" Black Powder Coated Stainless Steel Tips
    • Lifetime Warranty
    • Cut & Clamp Installation
    • Fits All 2015-2017 GT Mustangs

    Review & Installation Video

    Review & Install Video

    The MBRP Black Series muffler delete axle-back is going to be a good option for you if you're looking for the most budget-friendly way to make the biggest change in your exhaust note with an axle-back that has black tips. This is currently one of the most affordable axle-backs on the site and the most affordable black tip option. It's a muffler delete setup, which means that it's going to give you the biggest change possible from an axle-back. The install for this is easy. It's a two out of three wrenches on the difficulty meter, and you're looking about two hours' time. This being a muffler delete system means exactly that. You're going to be completely eliminating your muffler. So all you're going to get with this system is the pipes you see here with the MBRP black powder-coated tips. That means that after the resonator mid-pipe, there'll be no more exhaust filtration. It's going to make for a very big change in every aspect of the exhaust sound. It's going to be a much louder and deeper sound than the stock exhaust. There is a little bit of drone inside the cabin at cruising speed. But honestly, I'm not surprised by that at all. The nature of a muffler delete lends itself to the drone, and it's not a terrible drone. But it is noticeable. With that being said, I'm going to call this a five out of five on the loudness scale, with one being a quiet upgrade and five being a very loud upgrade. For an axle-back, you can't get much louder than this. I will say, though, that you should keep in mind that you get this volume in the sound with the stock resonator still in place. If you ever change your mid-pipe down the road or even your headers, this system is going to get even louder and it has the potential to be very loud, depending on what you do with the rest of your exhaust. Just keep in mind the smaller diameter inlets that this axle-back has, being that it's made from the stock exhaust. The diameter of the axle-back is two and a half inches, so that it can bolt up to the factory exhaust without any issues. The tips are four-inch, black, stainless steel, powder-coated. As far as materials for the rest of the axle-back, this is mandrel-bent aluminized steel tubing. The fact that this is aluminized does help to keep the price down some. But you do have the downside of aluminized steel not holding up as well over time against harsher elements. This would be something that you should consider if you're shopping for a daily driver that sees all different kinds of road conditions. But if you're shopping for a car that only comes out during nice weather, this shouldn't completely scare you away from this product, because you do have this black powder coating over the entire axle-back to help protect it from corrosion. When it comes to price, you can expect to pay very close to the $300 mark, which makes this currently one of the most affordable axle-back options for the S550. The MBRP Pro Series muffler delete system is the same system as this one here is, but it doesn't have the powder coating. That means it's going to be slightly more affordable, about $10 less. If you're looking for something close to this sound-wise, but you want stainless steel materials, SR Performance makes a muffler delete system for about $30 more that's stainless steel. You're going to be looking at the typical cut and clamp design with the install for this axle-back, since you need to cut all S550 axle-backs. I'm going to call this a two out of three wrenches on the scale, but just because the cutting is involved. It's nothing difficult, but I just recommend some eye protection and a fresh blade to make the cutting easier. Overall, you're looking at about two hours to get this all done. A lift would certainly make things easier for you here. But the job can be done on jack stands as well, if you don't have access to one. Cutting the factory axle-back isn't hard. Just be sure to measure twice, and plan a mark where you'll be cutting so you don't make a mistake. Once you have the factory axle-back out, you can drop the factory mufflers with the hangers. The new axle-back will come with new clamps for you, so you don't have to worry about transferring anything over but the factory hangers. Once you get the hangers over to the new axle-back, you're ready to install. You just clip the axle-back into place and bolt up the hangers. You can tighten the clamps on the axle-back. But it'll probably be easiest to leave the clamps on the tips loose until you have it all lined up, and then tighten them down. That's going to be it for the MBRP Black Series muffler delete axle-back exhaust. But as always, you can check it out more online right here at americanmuscle.com.

    Transform the Sound of Your Ride. Radically transform the sound of your 2015-2017 GT's exhaust note with a Black Series Muffler Delete Axle-Back Exhaust from MBRP. This MBRP Axle-Back deletes the mufflers entirely from your Mustang's exhaust to produce a loud aggressive exhaust note that will be sure to wake the neighbors.

    Power And Performance. The MBRP Black Series Axle-Back Exhaust not only improves the sound of your Coyote powered Mustang, but it will also improve its performance. With the help of its free flowing muffler delete design, this Axle-Back will significantly improve exhaust flow for an increase in rear wheel horsepower and torque.

    Durable Aluminized Steel Construction. Constructed from 2.5" diameter aluminized steel tubing for strength and corrosion resistance, this MBRP Cat-Back Exhaust System features two straight pipes that feature 4" slant cut exhaust tips. MBRP then completes the entire assemble in a durable black powder coated finish for aggressive good looks. As an added bonus, the tips are etched with the MBRP logo for true custom styling.

    Cut & Clamp Installation. Installation of this MBRP Axle-Back Exhaust System will require cutting and removing the factory muffler assemblies and clamping the new muffler assemblies in place. Clamps and installation instructions are provided.

    Application. This MBRP Black Series Muffler Delete Axle-Back Exhaust is designed to fit all 2015-2017 GT Mustangs.

    Fitment: 2015 2016 2017 Details

    What's in the Box
    • (1) Driver Side Muffler Assembly
    • (1) Passenger Side Muffler Assembly
    • (2) Clamps
    • Instructions
    Installation Info
    Tech Specs
    Will it fit my Mustang?
    • GT - 15, 16, 17

    People Who Bought This Item Also Bought

    Most Helpful Reviews

    5/5
    MBRP Muffler Delete

    I absolutely love the sound of this exhaust. Quiet at idle but still has a deep sound. Under hard throttle this exhaust gets loud, and it sounds exactly the way a 5.0 should sound! Has some drone in 6th ...

    Read More
    Helpful (1)

    5/5
    Awesome axle backs

    These axle backs are not at all loud when just cruising, but once you get on it the sound is just perfect. Exactly how this motor should sound and easily worth the money. I think this is the cheapest axle ...

    Read More
    Helpful (1)

    Overall Rating 4.8 out of 5 stars
    Read All 13 Reviews

    Customer Photos (3) Submit Your Photo

    View All 3 Photos

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    6 Questions / 7 Answers

    Ask a Question

    So i have a custom made xpipe and a muffler delete on my mustang gt 2017 and lost back tire pressure, will this axel back improve that?

    ChristianM

    • The axleback will not fix that issue, it is more than likely the issue of the custom made xpipe on the vehicle causing a large loss of backpressure.

      AMjordan

    Helpful (0)

    Will this muffler still pass emissions ?

    EugeneB

    • Unfortunately every State and every County has different laws and emission regulations that are allowed. We ask you consult your local inspection station for verification on the legality of the exhaust in your area.

      AMKody

    Helpful (0)

    Hi would this exhaust fit on my 2016 Eco boost premium?

    CarmineM

    • Hello! This exhaust is designed for the Mustang GT, you would be better off finding one of the many exhausts we offer that are designed for your motor to see optimal gains!

      Doug P

    Helpful (0)

    Will this fit on the mustang ecoboost pp don't they have the same bends after the axle and hangers in same place?

    Matt

    • As long as you have a 15-17 GT, this kit will fit.

      JeffAM

    Helpful (0)

    Will these work with the mprb cat back system?

    Calmeida42

    • The MBRP Black Series Muffler Delete Axle-Back Exhaust is designed exclusively to replace the OEM axleback, and could not be used with an MBRP catback due to differences in the pipe bends.

      Rob D

    Helpful (0)

    If I already have a Borla cat-back system, which essentially has the pipes already shortened, does this allow just removing the axle-back muffler portion and installing these? Thinking about for road course use only.

    GM

    • The MBRP axle-back exhaust can replace the axle-back portion of the Borla exhaust system.

      KevinD92

    Show 1 more answer Helpful (0)

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    Customer Reviews (13) Write a Review

    Overall Rating 4.8

    out of 5 stars

    Installation Time:Afternoon

    • Loudness / Volume 4.538462 4.5
    • Exhaust Note 4.692307 4.7
    • Fit & Finish 4.615385 4.6
    • Bang For Your Buck 5 5



    • 5/5

      Installation Time: Less than 1 Hour

      November 25, 2017

      MBRP Muffler Delete

      I absolutely love the sound of this exhaust. Quiet at idle but still has a deep sound. Under hard throttle this exhaust gets loud, and it sounds exactly the way a 5.0 should sound! Has some drone in 6th gear around 60mph but that’s the only speed it’s really noticeable. For the price of this kit you absolutely cannot best the sound. Plus the install was very easy, me and a buddy did it in probably 30 minutes.

      ColeK

      Year: 2016 Submodel: GT

      Helpful (1)

    • 5/5

      Installation Time: Less than 1 Hour

      May 31, 2017

      Awesome axle backs

      These axle backs are not at all loud when just cruising, but once you get on it the sound is just perfect. Exactly how this motor should sound and easily worth the money. I think this is the cheapest axle back on the site but you will not be disappointed. The mhp(mental horse power) gains are totally worth it. Would recommend to anyone and super easy install. Just always remember measure twice cut once.

      ChrisG

      Year: 2017 Submodel: GT

      Helpful (1)

    • 5/5

      Installation Time: Afternoon

      April 25, 2017

      Deal!

      Muffler deleted always give these cars such an awesome sound for way cheaper then the axelbacks!

      Zachs197

      Year: 2016 Submodel: GT

      Helpful (1)

    • 5/5

      January 16, 2018

      awesome

      sounds amazing with very minimal drone, great value as well

      NicolasP

      Year: 2017 Submodel: GT

      Helpful (0)

    • 5/5

      Installation Time: Less than 1 Hour

      December 11, 2017

      Mbrp muffler delete

      Awesome product it is what it is... Looks great... Great finish... High quality product and very affordable

      AsaelS

      Year: 2017 Submodel: GT

      Helpful (0)

    • 4/5

      Installation Time: Less than 1 Hour

      December 11, 2017

      Good

      Good, not great, some of the metal and finish seems a little cheap but you get what you pay for. Sounds great, yes it drones, duh

      AaronS

      Year: 2015 Submodel: GT

      Helpful (0)

    • 5/5

      Installation Time: Less than 1 Hour

      December 03, 2017

      Great stuff

      Great fit, great sound. Not super loud at idle but once you get on the throttle you can really hear these things. Cold starts are fun too.

      Michael

      Year: 2015 Submodel: GT

      Helpful (0)

    • 4/5

      Installation Time: Shop Install

      December 01, 2017

      Can’t beat it for the price.

      I was hesitant to do just a muffler-delete on an otherwise stock exhaust setup. Worried it would be to raspy and drone like crazy. It’s really not bad. Pretty low tone. Loud on cold starts and high RPMs, but settles down nicely. It’s possible to drive it quietly if you need to. Blip the throttle and it’ll remind people you’re there. Picked one up on the Black Friday deal. Worth every penny if you don’t want to fork out for a cat-back.

      Adam

      Year: 2015 Submodel: GT

      Helpful (0)

    • 5/5

      Installation Time: Less than 1 Hour

      November 29, 2017

      Phenomenal sound!

      Provides a deep rumble when idling and gets really loud when you step on it. It exceeded my expectations.

      Miguel

      Year: 2015 Submodel: GT

      Helpful (0)

    • 5/5

      Installation Time: Less than 1 Hour

      September 22, 2017

      A Must Buy!

      If you have a V8 mustang all you need to do is cut off the muffler. Measure twice cut once most fun I've had in years! Great deep sound, Perfect worth every penny!

      RayS

      Year: 2017 Submodel: GT

      Helpful (0)

    • 5/5

      August 24, 2017

      Great Value

      Gave my car the bark it needed. A little louder on the highway cruising than I expected but it is tolerable. Driving around town I love the low note the exhaust puts out.

      Matt

      Year: 2017 Submodel: GT

      Helpful (0)

    • 5/5

      Installation Time: Less than 1 Hour

      July 18, 2017

      MBRP

      This is EXACTLY how your pony is suppose to sound. Please, do not waste your money on a 800-1000 dollar axelback of catback system when the sound you achieve with these is just the same. Nice low rumble at cruise but when you step on it beware. Great product MBRP.

      CurtisB

      Year: 2017 Submodel: GT

      Helpful (0)

    • 5/5

      Installation Time: Less than 1 Hour

      June 14, 2017

      Exactly what I was looking for

      These pipes looked great in all the reviews and video. Unboxing them confirmed I had made the right choice. They were packaged perfectly and included everything needed to install them with a few simple tools from the garage. Getting the old mufflers out was the only challenge. With just a small floor jack, getting the huge stock mufflers out was the worst part, but soon opened up a massive work area to get the new ones installed. After making my marks on where to cut, I slipped the MBRP's on and the fit, again, was perfect. There is about 2 inches of adjustment so even if you missed your mark, you can compensate for it easily and still get a nicely lined up pipe. Installing the tips separately was another nice feature, easily allowing for the perfect alignment and look you are going for. After tightening everything up, it looked killer! Turning over the motor for the first time will put a permanent smile on your face, even your neighbors wont be able to resist! These pipes are loud!! My current setup is a ford racing X-pipe with factory headers in place. The pitch and rumble are perfect, with just the right amount of crackle on decel. There is a mild amount more cabin noise while cruising but, you'll soon find that sweet spot where you can cruise it almost dead silently if you need to whisper past the local PD. Then opening it up at the light or any straight-aways and completely WOW your senses all over again. For the price you cannot get a better sounding, fitting, and good looking pipe. Excellent job American Muscle on a quality product and a great install video to get your average joe through it! I highly recommend these!!

      AlexV50

      Year: 2015 Submodel: GT

      Helpful (0)

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