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

Market Price $141.99 You Save 12% ($17.00)
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$124.99 (each)

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  • Item 388985

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    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

    MPN# 388985

    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?

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    Questions & Answers (36)

    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 (9)

    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 (4)

    I was wondering if i put this xpipe on do u need to tune the car?

    • This x-pipe will not require a tune after installation.

    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 (3)

    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 (3)
    Post Your Question
    10 More Questions
    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
    Is this louder than two straight pipes? Also would it actually show horsepower gains compared to said straight pipes? 1 answer
    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
    would this work on a V6 with an exhaust adapter? (2.25 to 2.50) 1 answer
    Will my corsa axleback work with this? Can't afford the corsa x pipe. Currently running with Oem pipe. 1 answer
    Im using my corsa exhaust on oem. I I replace it with x pipe will this fit my corsa? 0 answer
    Will this fit a 2016 GT Convertible? 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

    Recommended For You

    Customer Reviews (100+) Write a Review

    Overall Rating 4.6

    out of 5 stars

    Installation Time:Afternoon

    Installation Cost:0-$100

    • Loudness / Volume 3.886956 3.9
    • Exhaust Note 4.455072 4.5
    • Fit & Finish 4.484058 4.5
    • Bang For Your Buck 4.750725 4.8



    • 3/5

      Installation Time: Less than 1 Hour

      March 24, 2019

      Amazing xpipe, horrible clamps

      The x pipe is amazing, and it works very well, you can notice the smoothness on the acceleration right away. However the clamps this package brings are horrible and they leak air, which can cause problems.

      Boujee

      Year: 2017 Submodel: GT

      Helpful (0)

    • 5/5

      Installation Time: Less than 1 Hour

      March 18, 2019

      Mean

      Easy install very cut and dry, sounds mean , definitely a cheap first mod for anyone wanting to change the sound of the s550 . Ford tried to make these cars far too quiet lol.

      S550

      Year: 2015 Submodel: GT

      Helpful (0)

    • 4/5

      Installation Time: Afternoon

      March 17, 2019

      X Pipe

      X pipe went on not so easy Bought better butt clamps for $25.00 And just cut pipe straight and butt together with clamps

      Rooty66

      Year: 2018 Submodel: GT

      Helpful (0)

    • 5/5

      Installation Time: Afternoon

      March 17, 2019

      Good product

      Easy install noticeable torque increase just make sure you put it on correctly And tighten everything good or u get a leaky exhaust sound no one likes a leaky exhaust sound lol

      GrantL

      Year: 2015 Submodel: GT

      Helpful (0)

    • 4/5

      Installation Time: Afternoon

      March 14, 2019

      Great product for the price

      I would say that this is a top tier product, regardless of price, but the installation instructions leave a lot of questions I had to figure out through trial and error. After installation, the product has been great. I run it with the stock active mufflers and the sound is very quiet in quiet mode, and very aggressive in all other modes. It's quite raspy, but who doesn't want their Mustang to scream like a banshee over 4000 rpm?

      JoeyW

      Year: 2019 Submodel: GT

      Helpful (0)

    • 5/5

      Installation Time: Less than 1 Hour

      March 10, 2019

      Great Purchase

      I paired this with the Roush axel-backs and it sounds great. One of the best sounding exhaust setups for the S550. Very loud with the Roush mufflers, amazing tone, but somehow zero drone whatsoever. Was an easy install if you have access to the necessary tools.

      NathanA

      Year: 2017 Submodel: GT

      Helpful (0)

    • 5/5

      Installation Time: Weekend

      March 08, 2019

      Must have

      This x pipe makes a great addition to any exhaust because on the mustangs if being paired with for example flromaster outlaw it will fit short will have to adjust but any exhaust shop can easily do so but not a project for so it your self

      GerardoP

      Year: 2018 Submodel: GT

      Helpful (0)

    • 3/5

      Installation Time: Less than 1 Hour

      March 08, 2019

      SR resonator delete.

      Only took 30 minutes to install. Pipe was too long. Had to cut and weld so i wouldn’t have to remove the heat sheilds. I have a MBRP muffler delete along with this. It’s SUPER loud. Lower rpms sounds amazing. But I lost the sound quality above 3000rpms. Sounds really hollow. Not sure how long I’ll keep it on for.

      Holo50

      Year: 2018 Submodel: GT

      Helpful (0)

    • 5/5

      Installation Time: Less than 1 Hour

      March 07, 2019

      2015 v6

      Shorty headers and this x pipe with roush axleback makes a perfect combination

      AndyR

      Year: 2015 Submodel: V6

      Helpful (0)

    • 5/5

      Installation Time: Afternoon

      March 05, 2019

      Easy and simple install

      If you just got your stock S550 throw in a cold air intake and add this pipe. This was an easy install and makes the throttle a little more frisky and sounds awesome!

      FrankG

      Year: 2015 Submodel: GT

      Helpful (0)

    • 4/5

      Installation Time: Less than 1 Hour

      March 04, 2019

      SR performance cut and clamp x pipe. Sounds good!

      I like everything about the x pipe except on the rear it is flush cut with the clamp being the only thing holding it in place. Would have ordered a different one if the instructions were more clear. Seems leak free at the moment

      CodyC

      Year: 2018 Submodel: GT

      Helpful (0)

    • 4/5

      Installation Time: Afternoon

      March 03, 2019

      Love it

      Sounds great very nice a little louder then I was expecting but really loving the upgrade

      KennethJ

      Year: 2017 Submodel: GT

      Helpful (0)

    • 5/5

      Installation Time: Less than 1 Hour

      February 27, 2019

      Good exhaust note

      Great product for the price. The clamps actually want you to go butt up with the back pipe after cutting it which it does not clarify initially. Do yourself a favor and weld it. I have this paired with a Roush axle back on my S550 Mustang and it roars with little to no drone.

      Nicholas

      Year: 2015 Submodel: GT

      Helpful (1)

    • 3/5

      Installation Time: Less than 1 Hour

      February 23, 2019

      Not for the amature

      Good for the money but it is not just cut and clamp I would not recommend you do it yourself unless you have a swedging tool for the pipe or you can weld.it the rear connection is the same size as the mid pipe. I think if had to do it over I would buy the more expensive one it looks more plug and play.

      lonnyb

      Year: 2017 Submodel: GT

      Helpful (1)

    • 5/5

      Installation Time: Less than 1 Hour

      February 22, 2019

      My x pipe

      I will keep it simple, this is the best place to buy car parts from.

      FuadA

      Year: 2017 Submodel: GT

      Helpful (1)

    • 5/5

      Installation Time: Less than 1 Hour

      February 21, 2019

      LOUD

      If your looking for that nice mean growl. this is the pipe for you

      JasonF

      Year: 2016 Submodel: GT

      Helpful (2)

    • 5/5

      Installation Time: Shop Install

      Installation Cost: 0-$100

      February 19, 2019

      Love the sound.

      Sounds so good. I had this welded at a shop. I did not want to cut the pipes myself. I’m so happy I did this it really opens it up. I have the active exhaust on my 18.

      Hank

      Year: 2018 Submodel: GT

      Helpful (1)

    • 5/5

      Installation Time: Less than 1 Hour

      February 19, 2019

      SR Performance xpipe

      Easy install Sounds great. Just a bit louder with stock mufflers. A bit more raspy sounding as well. Jury still out on any performance gain. Would recommend as a must do mod!

      KurtS

      Year: 2015 Submodel: GT

      Helpful (1)

    • 5/5

      Installation Time: Less than 1 Hour

      February 18, 2019

      Beautiful

      Very Loud, and it sounds absolutely amazing. It looks good under the car. You will grab a lot of attention with it.

      FiqRich

      Year: 2017 Submodel: GT

      Helpful (1)

    • 3/5

      Installation Time: Less than 1 Hour

      February 17, 2019

      Decent product

      The sound got a lot better on my car but SR performance should have made it better, needs to slide over or into the pipe on the backside

      TimothyD

      Year: 2018 Submodel: GT

      Helpful (1)

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