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SR Performance Cut and Clamp Resonator Delete X-Pipe (15-20 GT)

Item 388985
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Market Price $165.99 You Save 25% ($41.00)
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$124.99 (each)

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      Review & Installation 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.

      Product Information

      Features, Description, Reviews, Q&A, Specs & Installation

      Features

      • 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 2015-2020 GT Mustangs

      Description

      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 2015-2020 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 2015-2020 GT Mustangs equipped with the coyote 5.0L DOHC V8 engine.

      SR Performance

      Fitment: 2015 2016 2017 2018 2019 2020 Details

      MPN# 388985

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

      4.7

      Customer Reviews (100+)

      Write a Review

      Ratings Summary

      4.7 out of 5 overall rating from 100+ customers

      Installation Time: Afternoon

      Installation Cost: 0-$100





      • January 18, 2020

        5 2018 GT - 0260B4U Installation Time: Less than 1 Hour

        SR x-pipe with Roush axle back.

        Product is good looks good sounds great with the roush axle back on a 2018 10 speed auto, rev matching produces amazing crackle and pops, cold starts will startle people standing near it with the remote start, its loud! only draw back is it drones very loud on surface street speeds once it gets into its highest gear, I simply put it in sport mode and drone goes away, or paddle shift it. If drone bothers you dont get it, I dont even listen to the radio anymore, the sound from exhaust is far better. Also another plus is, the wife said it's to loud and wont drive it, plus, plus. Directions are wrong on cut location so measure from the center of the exaust clamp before the resonator and not where the direction picture shows, it will save time re-cutting behind the resonator due to incorrectly measuring from the picture shown.

        Helpful (0)
      • January 17, 2020

        5 2018 GT - tehwinded

        great

        made the car sound really great and was easy to install

        Helpful (0)
      • January 10, 2020

        5 2018 GT - 423Coyote Installation Time: Less than 1 Hour

        X-pipe

        2018 mustang non active exhaust, still has the stock mufflers. The xpipe sounds amazing noticeably louder in the higher rpm ranges but not unbearable. Cold starts are a little louder overall not a bad purchase at all.

        Helpful (0)
      • December 31, 2019

        5 2018 GT - t0eKnEe Installation Time: Shop Install Installation Cost: 0-$100

        Great build and quality

        Packaged very well and arrived sooner than expected. Makes a world of difference in sound with this xpipe install. I highly recommend!!

        Helpful (0)
      • December 29, 2019

        5 2016 GT - MarkC Installation Time: Afternoon

        Real Delete

        Great fit and ease of installation, even without a lift! Sounded pretty good with the stock mufflers, however we went with the Pro Series Muffler deletes and it sounds awesome! Only took a couple hours to install!

        Helpful (0)
      • December 13, 2019

        4 2018 GT - StangHoss7 Installation Time: Less than 1 Hour

        SR Performance X-Pipe

        Great product but plan on taking it to a local muffler shop to have it welded. I don’t feel that it was well disclosed that this is a 2.5” to 2.5” fitting. It does come with clamps you can splice clamp but I feel better now that it is welded. Great sound once installed though and only an extra $40 to have it welded.

        Helpful (0)
      • December 12, 2019

        5 2017 GT - Mell0Mustang

        Absolutely Worth it!

        Took it to my local shop and they welded it for $100. I would recommend getting it welded. It sounds better from what I have heard when it’s welded because you don’t run the risk of an exhaust leak. All in all this x pipe is 100 worth it.

        Helpful (0)
      • December 09, 2019

        5 2018 GT - mrblackbond Installation Time: Shop Install Installation Cost: $100-$250

        OH MY WOW!

        Seriously, I turn heads ALL the time now. The car looked and sounded great before, but NOW this thing begs for attention. It's definitely very loud on a cold start, but quiets to a modest rumble quickly after. Driving it in Sport and Sport mode (non-active exhaust) and this thing screams. I am OBSESSED with the sound.

        Helpful (0)
      • December 06, 2019

        5 2016 GT - CodyT Installation Time: Less than 1 Hour

        Love this product

        I love this Sr performance x pipe was an easy install and sounds good even with stock mufflers. I have plans to change those as well. But I am more then happy with this cut and clamp system.

        Helpful (0)
      • December 05, 2019

        5 2016 GT - RichardF Installation Time: Less than 1 Hour

        Great

        Have the mbrp muffler deletes. with this x pipe my car sounds like a monster now i love it

        Helpful (0)

      Questions & Answers (44 answers)

      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)

      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 (8)

      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 (4)

      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)

      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)
      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
      Is there a way to make this fit the 2014 mustang 5.0 0 answer
      What is the length of this x pipe 0 answer
      Will this delete x pipe adapt easily with any axle back system for my GT ? 1 answer
      Still tempted to purchase these item. Not looking for much.just a little more tone. What would I expect with this addition! Tx 1 answer
      Will my car pass smog deleting the resonator? 1 answer
      What is thge horsepower increase 1 answer

      Installation & What's in the Box

      Installation Info

      What's in the Box

      • (1) X-Pipe
      • (2) Band Clamps

      Tech Specs

      Mid Pipe Specifications
      Style Mid Pipe: "X"Type Headers Required:Shorty Headers or Stock Manifolds
      Piping Material:409 Stainless SteelPiping Size:2.5"
      Catalytic Converter:Reuses stock Catalytic ConvertersFitment:2015-2017 GT

      Will It Fit My Mustang

      • Bullitt - 19, 20
      • GT - 15, 16, 17, 18, 19, 20

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