Free Shipping On Orders Over $49. Details

Talk to a Mustang Expert
1-877-887-1105
Every day 8:30AM EST - 11:00PM EST
Win $5,000 From Rovos! Enter daily!

SR Performance Cut and Clamp Resonator Delete X-Pipe (15-19 GT)

Market Price $141.99 You Save 12% ($17.00)
Our Price

$124.99 (each)

FREE Shipping

  • Item 388985
  • MPN# 388985

Will this fit your Vehicle?

In Stock Ships same business day.
Ship to: Ashburn - 20149
Sorry, please enter a valid US or CA postal code
We're sorry, zip can't be updated at this time.
    Create a list
    Add to New List

    Saved - View your saved items

    We're sorry. We couldn't save this product at this time.

    Features, Video & Details

    • Converts Factory "Resonator" Mid-Pipe to an "X" Pipe
    • Improves Exhaust Flow and Sound
    • Raspy Race Car Growl
    • 409 Stainless Steel Construction
    • Cut and Clamp Design
    • Reuses Stock Catalytic Converters - Smog Legal
    • Fits All 2015-2019 GT Mustangs

    Review & Installation Video

    Review & Install Video

    Hey guys, Stephanie with AmericanMuscle.com, here with this SR Performance Cut and Clamp Resonator Delete X-Pipe, available for 2015 and up GT Mustangs. This Resonator Delete X-Pipe from SR Performance is going to be for the S550 GT owners out there that are looking to increase the sound level of their car quickly and without necessarily having to spring for an entirely new exhaust system. This makes it perfect for those of you out there that are on a budget but that need to open up some value and create more of a muscle car sound. Replacing the resonator with an X-Pipe can totally change the sound of the car, even with the stock axleback still installed. The Resonator Delete is firstly going to free up some power and, of course, volume, since it will be replacing that restrictive factory resonator with a 409-grade, stainless steel X-Pipe that is more free-flowing. So not only are you going to have a major change in sound with this X-Pipe, but you'll also be freeing up some power as well. While this does reuse the factory cat so it stays smog-legal, you're still going to have those sound and power gains here and reusing the stock cats will save you money, which is always a plus. This X-Pipe is 2.5" in diameter and [inaudible 00:02:18] and like I said, it is 409-grade which is great for those cars that are daily drivers or those that see weather conditions other than the sun. It's going to offer great corrosion resistance and, like I mentioned earlier, one of the cool things about this X-Pipe is that you can pair it with your stock mufflers for a change of exhaust note, or you can run it with an aftermarket axleback. So you'll cut and remove the factory resonator and clamp into place the new X-Pipe, no matter what axleback you back. But either way you'll still maintain the use of the stock cats. So like a typical X-Pipe, this X-Pipe from SR Performance is going to force the exhaust gases to cross and even out. It's going to create a raspy note and a lot more volume, even with the factory components. On a scale of one to five, with five being the loudest, and keeping in mind that you're still going to have your stock cats, I would rate this X-Pipe with a solid two with the factory axleback. It definitely opens up some sound, but it's not overbearing or crackly or too raspy with the factory axleback. But if you're planning on swapping your factory axleback anytime soon, just know that this X-Pipe will help make things a lot louder. Depending on which axleback you end up choosing, you could be looking at more of a four on the loudness scale. As far as price goes, this X-Pipe Resonator Delete is the most affordable on the site, especially when you start to consider how much exhaust costs for the S550. This X-Pipe costs just a little over $100 and there currently is only one other X-Pipe that even comes close to this price. But the real kicker is, this other option is made from aluminized steel, while the SR Performance X-Pipe is that 409-stainless that I mentioned. At the end of the day, I would say that this is a great deal. You have a fast and easy way to totally change your exhaust and it's also a high-quality material. And if you think about it, if you pair this with an aftermarket axleback, you've effectively created a cat-back for your GT and you've paid a lot less for it. As for the install, you do have some flexibility here. Like the name suggests, there will be some cutting involved but nothing too difficult. If you take your time, it's going to take about two hours to complete, maybe less. And I'm going to call this a two out of three wrenches on the difficulty meter, but mainly just because of the cutting that's involved. The X-Pipe does come with brand new clamps that SR Performance has upgraded so they'll perform correctly, and like I just mentioned, you always have the option of clamping the front and welding in the rear of the X-Pipe. But that's up to you and your shop. A lot of people like welding in the rear better but that's not something that you have to do. I will say that the X-Pipe is 2.5" out the rear as well, which means that you will need to slit or expand the ends so you can slip it over your factory exhaust. That's going to be the only downside here, but ultimately that's really just a small bump in the install road. It's nothing to really rain on the parade of the value of this piece, especially if you have a good shop installing it. So overall, this is a high-quality, stainless steel Resonator Delete X-Pipe that can work with either the factory axleback or an aftermarket one. It also works with the factory cats and it's going to free up some sound and volume from the GT. It's a great way to inexpensively change your exhaust note, and as always check it out more online for yourself. And for all things Mustang, keep it right here at AmericanMuscle.com.

    Improve Exhaust Flow For More Power. Replace the restrictive factory Mid-pipe Resonator on your coyote Powered S550 Mustang with a free flowing SR Performance Resonator Delete X-Pipe to improve your pony's exhaust flow for an increase in horsepower, torque and overall performance.

    Race Car Growl. SR Performance's free flowing X-Pipe for the 2015-2019 GT Mustangs not only eliminates the factory resonator to help increase power, but it also adds a loud raspy, race car growl to the sound of your exhaust with its modern "X" crossover pipe design.

    Reuses Stock Cats. This SR Performance X-Pipe requires cutting and removing the factory Mid Pipe resonator and clamps in place reusing the stock clamps. Best of all it reuses the factory catalytic converters saving you money and keeping you smog legal at the same time.

    Stainless Steel Construction. Manufactured from 2.5" diameter free-flowing mandrel bent 16 gauge 409 stainless steel tubing for it's durability and corrosion resistance, this SR Performance X-Pipe will improve exhaust flow and last a lifetime.

    Application. The SR Performance Cut and Clamp Resonator Delete X-Pipe is specifically designed for use on the 2015-2019 GT Mustangs equipped with the coyote 5.0L DOHC V8 engine.

    Fitment: 2015 2016 2017 2018 2019 Details

    CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

    What's in the Box
    • (1) X-Pipe
    • (2) Band Clamps
    Installation Info
    Tech Specs
    Mid Pipe Specifications
    Style Mid Pipe: "X" Type Headers Required: Shorty Headers or Stock Manifolds
    Piping Material: 409 Stainless Steel Piping Size: 2.5"
    Catalytic Converter: Reuses stock Catalytic Converters Fitment: 2015-2017 GT
    Will it fit my Mustang?

    You Might Also Like

    Customer Photos (40) Submit Your Photo

    View All 40 Photos

    More Products You Might Like

    Questions & Answers (32)

    5 Top Rated Questions

    Can the 409 stainless be confirmed? I saw on other sites this was being advertised as aluminized steel.

    • I am not sure which other site this x-pipe was advertised as aluminized steel, however, American Muscle is the exclusive dealer for SR Performance and they are indeed constructed of T409.

    Helpful (8)

    What is the weight of the x-pipe. I was told the stock resonator weighs about 15 pounds. I was wondering what the savings in weight might be.

    • The SR Performance Cut and Clamp Resonator Delete X-Pipe weighs approximately 11.3 Pounds.

    Helpful (3)

    Just installed this on my 18 GT. My mufflers are not level like they were before and I feel like a made perfect cuts. It doesn't look bad, but I want my 4 tips to be in-line with each other and not slanted. How do i fix that? 18 GT with active exhaust

    • After installing the SR Performance Cut and Clamp Resonator Delete X-Pipe you should loosen all clamps in your exhaust, align the pipes and mufflers, and with a friend holding the pipes in place, re-tighten all clamps. This will allow you to ensure all pipes, and your tips, are perfectly aligned.

    Helpful (2)

    So if as some have said and this x pipe has the same diameter as your stock pipe, how do you attach it to the cat pipes? I don't want to weld it as I want to do it myself. Do I need to get extra parts? What do I need, where can I get them? Thanks

    • Hi, you will use the supplied exhaust clamps to secure the resonator delete pipe onto factory cat back, and use the factory exhaust clamps to connect this SR Performance Cut and Clamp Resonator Delete X-Pipe to the mid pipe.

    Helpful (2)

    Is this louder than two straight pipes? Also would it actually show horsepower gains compared to said straight pipes?

    • The SR Performance Cut and Clamp Resonator Delete X-Pipe will delete your factory resonator, which has a built in crossover, with this X shaped crossover. You will see power gains, especially in the mid to high RPM range when using an X Pipe. Individual pipes without a crossover are not typically used as they cause a loss in power compared to an H or X pipe, due to the complete loss of exhaust scavenging.

    Helpful (1)
    Post Your Question
    10 More Questions
    I'm just want to know if this x pipe fit the 3.7 as well? 1 answer
    Is this X Pipe better than the Heartthrob H pipe? 1 answer
    I was wondering if i put this xpipe on do u need to tune the car? 1 answer
    Does anybody have the SR muffler delete and SR X-pipe?? How does it sound planning on adding this to my 2017 GT already have the muffler delete?? 1 answer
    I have the AWE Track edition cat back. Will this X pipe be a simple replacement for the cat backs H pipe? Or will additional modifications be required? 1 answer
    I have a 2018 mustang gt with active exhaust. Will this work with my car? 1 answer
    I have a 2018 mustang gt would this x-pipe bolt on with the stainless 1 7/8 off road long tube headers? 1 answer
    2016 mustang gt convertible. Will this void my warranty if I swap out resonator with the xpipe. 1 answer
    Will this void my warranty on my 18 gt. 1 answer
    I have and MBRP street version cat back system currently. Could this x pipe be a direct replacement for the H pipe? 1 answer

    People Who Bought This Item Also Bought

    Customer Reviews (100+) Write a Review

    Overall Rating 4.6

    out of 5 stars

    Installation Time:Afternoon

    Installation Cost:0-$100

    • Loudness / Volume 3.85623 3.9
    • Exhaust Note 4.41853 4.4
    • Fit & Finish 4.492013 4.5
    • Bang For Your Buck 4.747604 4.7



    • 5/5

      January 12, 2019

      Just as good as the higher priced ones

      Very pleased with the SR Performance X pipe. Same material and construction as the other ones for so much less.

      CLMNTYN

      Year: 2015 Submodel: GT

      Helpful (0)

    • 5/5

      Installation Time: Afternoon

      January 06, 2019

      Significant sound improvement and quality fit!

      I installed a Flomaster Outlaw axel back within a few days after purchasing my GT in 2015. I’ve been considering installing an X pipe for a while. I now wish I hadn’t waited so long. The combination of the two upgrades work well together, and now I have a complete cat-back system at a budget price.

      JerryW

      Year: 2015 Submodel: GT

      Helpful (1)

    • 1/5

      January 04, 2019

      Sucks

      Purchase it and haven’t gotten it in 3 weeks , Thanks AM I want my money back

      AndrewP

      Year: 2015 Submodel: GT

      Helpful (1)

    • 5/5

      Installation Time: Less than 1 Hour

      January 04, 2019

      Nice!

      This really opened up the sound of my car. This paired with the borla atak axel backs makes for a nice combo. Tamed cruising sound with a nice loud sound under throttle. Perfect volume for conversation and music inside your 5.0 at all times. If you care about that stuff lol

      Brandon

      Year: 2015 Submodel: GT

      Helpful (1)

    • 5/5

      Installation Time: Less than 1 Hour

      January 01, 2019

      Now they hear me coming.

      Has a great sound with my roush axle back exhaust. Def worth the money.

      BrendanK

      Year: 2015 Submodel: GT

      Helpful (1)

    • 5/5

      Installation Time: Less than 1 Hour

      December 31, 2018

      Awesome x pipe

      Perfect welds and good quality. I wanted the cheapest x pipe I could find simply because I feel a lot of exhaust is insanely overpriced for a little bit $10 pipe. This one fit perfectly and has been on my car for a year now. Still perfect and absolutely zero rust to date!

      BenS

      Year: 2017 Submodel: GT

      Helpful (1)

    • 5/5

      Installation Time: Shop Install

      Installation Cost: 0-$100

      December 29, 2018

      Exhaust complete

      This definitely woke my car up now it sounds better and it pops

      EdwinV

      Year: 2015 Submodel: V6

      Helpful (1)

    • 5/5

      Installation Time: Less than 1 Hour

      December 11, 2018

      Really Sounds Amazing

      With both my resonator and the mufflers deleted in place of this X-Pipe it gives the car an amazing sound and at a great price too. Would recommend

      CoreyM

      Year: 2015 Submodel: GT

      Helpful (1)

    • 5/5

      Installation Time: Shop Install

      Installation Cost: 0-$100

      December 10, 2018

      Louder exhaust, smoother flow

      Went to a shop to get my xpipe installed. The tech recommended welding instead of using the clamps that came with it. At first I was skeptical of them welding but it actually turned out great. There’s no risk of leakage leading to rust and corrosion. It took about a week for the xpipe to actually settle. But I could instantly tell the difference between it and my oem resonator. Cold starts sound amazing: raspy and a sharp growl. As for driving, it’s not too loud in the cabin once you get over about 45-55ish which is fine with me. I instantly felt the exhaust flow difference as soon as it was installed. Hard to explain but if you get this xpipe you’ll understand. Definitely recommend unless you just want a roush, Ford performance or other brand xpipe.

      JulianJ

      Year: 2018 Submodel: GT

      Helpful (1)

    • 5/5

      Installation Time: Less than 1 Hour

      December 05, 2018

      Awesome

      SR performance X pipe was easy to install and sounds great

      LucasG

      Year: 2019 Submodel: GT

      Helpful (1)

    • 5/5

      Installation Time: Less than 1 Hour

      December 04, 2018

      Great for the price!!!

      Very nice and high quality material, install was simple. Sound has a great tone to it!

      JaredL

      Year: 2018 Submodel: GT

      Helpful (2)

    • 5/5

      Installation Time: Less than 1 Hour

      November 21, 2018

      It makes my ride sound awesome

      I love the sound, the cold start are loudddddd, then open throttle is very nice. Price is great, even tho the fitment was not as I was expecting. Thank god I took the car to a shop, so they work out the way to make it work. Overall Im very happy with the resulets.

      Jelm75

      Year: 2018 Submodel: GT

      Helpful (2)

    • 5/5

      Installation Time: Less than 1 Hour

      November 19, 2018

      Very pleased!!!

      Good quality!!! Fast shipping!! Sound was great! Not too loud no popping on deceleration!!

      AdamB

      Year: 2018 Submodel: GT

      Helpful (2)

    • 5/5

      Installation Time: Afternoon

      November 09, 2018

      Great X pipe

      Great x pipe for the money. Quality 409 stainless steel makes for a great product. Buy one ...... you won't be disappointed ! Very very pleased with the purchase !

      Gt4fun

      Year: 2016 Submodel: GT

      Helpful (5)

    • 5/5

      Installation Time: Less than 1 Hour

      November 07, 2018

      Sr performance x pipe

      It was a quick and easy install. It really wakes up your mustang even with stock mufflers. Sounds awsome

      GeneE

      Year: 2018 Submodel: GT

      Helpful (4)

    • 3/5

      Installation Time: Afternoon

      November 07, 2018

      Good for the price

      The pipe did not fit my 2018. I had to run it down to my local muffler shop to get both ends flared. After that, it fit up fine. Increased the cabin noise around 10-15 during normal driving: quite a bit more under heavy acceleration. Sounds good though, and the engine seems to be a little more responsive now.

      DerekM

      Year: 2018 Submodel: GT

      Helpful (4)

    • 3/5

      Installation Time: Afternoon

      November 04, 2018

      Bad engineering

      The back end needs to be slip or opened up to get the other side of pipe on otherwise get it welded. Clamps don't do justice. Sounds good otherwise.

      ZacharyJ

      Year: 2018 Submodel: GT

      Helpful (3)

    • 5/5

      Installation Time: Less than 1 Hour

      November 01, 2018

      x pipe

      great fit and finish , exactly as described, great bang for the buck !

      ChristopherR

      Year: 2018 Submodel: GT

      Helpful (3)

    • 4/5

      Installation Time: Less than 1 Hour

      November 01, 2018

      great sound upgrade for any s550

      Been on my 2018 s550 for about a week and i love it. has some of that gt350 sexy raspy sound. would recommended if you like the sound of a gt350 if you don't then an H-pipe would be more up your ally

      91blacknotch

      Year: 2018 Submodel: GT

      Helpful (4)

    • 5/5

      Installation Time: Afternoon

      October 29, 2018

      Xpipe !!!!

      It's a great add and give you the sound your looking for

      ChristopherG

      Year: 2015 Submodel: GT

      Helpful (4)

    Related Mustang Categories