Resonator Delete X-Pipe Aluminized Steel GT 2015-2017

CJ's Part Number: RDXP1
MSRP: $123.70

Regular Price: $119.99

Special Price: $83.99

1490832000 60517
Consider these other great parts to get the sound and performance your 2015-2017 GT Mustang deserves!
Earn 83 RPM Points What's this?
1490054400 1490918400
On Sale: Up to 30% Off Sale!
Resonator Delete X-Pipe Aluminized Steel GT 2015-2017
Resonator Delete X-Pipe Aluminized Steel GT 2015-2017 Resonator Delete X-Pipe Aluminized Steel GT 2015-2017 Resonator Delete X-Pipe Aluminized Steel GT 2015-2017 Resonator Delete X-Pipe Aluminized Steel GT 2015-2017 Play Resonator Delete X-Pipe Aluminized Steel GT 2015-2017 Video 1 Play Resonator Delete X-Pipe Aluminized Steel GT 2015-2017 Video 2

Product Description

Aluminized Steel Resonator Delete X-Pipe for all 2015, 2016 and 2017 GT Mustangs.

With the introduction of the new 2015 Mustang GT, came the realization that almost no parts would carry over from the previous generation. The battle between aftermarket companies has officially begun and the release of great performance parts for the new S550 are now starting to fill our shelves. Depend on CJ Pony Parts to help you with all your 2015-2017 Mustang needs!

CJ Pony Parts offers this Resonator Delete X-Pipe that easily replaces the bulky and restrictive OEM Resonator Crossover Pipe. After the installation of this new resonator delete, you will notice a mild bump in power since it outflows the OE system by more than 20%. Manufactured entirely out of Aluminized Steel, this X-Pipe will bolt-in once two simple cuts are made and the OEM segment is unbolted and removed. This new X-Pipe will reuse the two factory clamps found on front, and use the provided clamps on the flared rear section. Rear is a slip fit over the factory exhaust.

Features and Benefits:
- Flows 20% More Than OEM Resonator
- Aluminized Steel Construction
- Provides an Aggressive Exhaust Note
- Easy Do-It-Yourself Installation
- Much Lighter than OEM Resonator
- Includes (2) New Rear Band Clamps
- Made In The USA

*Will NOT require any tuning changes.

So if you're looking for parts for your 2015-2017 Mustang, you should start by looking at the large selection of Mustang parts that CJ Pony Parts offers for your S550. By buying your parts from CJ Pony Parts, you know you're getting your Mustang parts from a reliable, reputable source with over 30 years in the industry. With same day shipping on in stock items, and free shipping on almost everything we offer, you know you will have a great experience when you place your order at CJ Pony Parts.

Order this Aluminized Steel Resonator Delete X-Pipe for your 2015, 2016 or 2017 GT Mustang from CJ Pony Parts today!

Similar Mustang Parts

similar Mustang parts More Mustang Parts  

Installation Instructions

Mustang Installation

Mustang Applications

This product will fit the following Mustang years:

Product Reviews

Write a review
Resonator Delete X-Pipe Aluminized Steel GT 2015-2017 is rated 4.6 out of 5 by 40.
Rated 4 out of 5 by from awesome price great fit why spend 200 plus when this is all you need in the way of deleting that resonator 45min job once on jacks drop exhaust down and cut and replace with x-pipe sounds great with stock mufflers wouldn't change them load enough! oh did i mention they have a video on how to do everything you need to install it! great deal good part happy happy!
Date published: 2015-12-12
Rated 2 out of 5 by from Poor fit on 2016 GT Cut where instructed on CJ's video. We noticed before cutting that the passenger side was not going to line up correctly. Turned the pipe every which way to try and make it line up. It did not. Cut and installed it. Sure enough, passenger side pipe did not line up. Attached a picture for reference, you can see the difference in angle where they meet. Slats in pipe ends were too narrow and wouldn't allow the pipe to crush enough to grab the stock pipes on driver and passenger sides . Had to open up the slats with a grinder, then put on clamps. Welded for extra insurance.
Date published: 2015-12-12
Rated 1 out of 5 by from slots are too deep and wont seal up. I installed this a couple days ago and apon install it became painfully obvious the slots cut out in the expanded portion of the pipe were cut too deep and there are four slots. They are 3/16'' from the part of the pipe that is not expanded. this pipe is defective. Needless to say this pipe LEAKS BAD I will be asking for a refund in the morning. hope jcpony makes good on this.
Date published: 2016-05-31
Rated 5 out of 5 by from Great bang for your buck I received this as a Christmas gift from my wife. The piece looks great and the fitment is equally as good. This took me all of 20 minutes to complete with jack stands. I currently have a muffler delete and the sound is amazing.
Date published: 2016-01-27
Rated 5 out of 5 by from Why pay more? After purchasing my gt I immediately knew I would make changes to the exhaust. That's what you're supposed to do with mustangs. Anyhow I saw the other resonator delete kit and was amused at the prices. I came across the cj mid pipe and jumped at the price. It does make the stock exhaust sound much better and installation is easy. Measure twice and cut once. I ended up purchasing a used axleback for a 2010 and having it modified for my 16. With the cj mid pipe and the American Thunder kit from Craigslist I'm out $200 for a full cat back system. Great deal, fast shipping.
Date published: 2016-07-16
Rated 5 out of 5 by from Unbelievable Sound Ability My wife said she liked the sound of our 2014 Mustang GT, with the Roush Exhaust, better than our new Roush Stage 3 with Roush Exhaust as well. Then the first time my wife was standing outside the car as I accelerated past her, after I installed the X-Pipe on our car,she exclaimed that the sound actually scared her. :-)
Date published: 2015-09-30
Rated 5 out of 5 by from Great pipe at a great price I bought this on the black Friday promotion for a bit over $80. Shipping was fast, and upon receipt, I cleaned...sanded...and VHT coated it black. Installation was simple. A sawsall or angle grinder makes easy work of the cutting process. My car sounds much better now. It's not obtrusive at low rpm, but it definitely has a lot more roar beyond 2K. I've noticed a slight improvement in throttle response as well. Don't hesitate to buy this x-pipe.
Date published: 2015-12-11
Rated 5 out of 5 by from Simple install This X pipe was super easy to install. With a 13mm and 15mm socket, it took all but 10 minutes to remove the stock car back off. Took another 5 mins to cut the old resonator off the stock pipe, and another 15-20 mins to mount everything back together. With the stock mufflers, the car has a little more rumble, and seems to rev a bit quicker, no drone, and a nice deep tone. I was sceptical that this would be a cheap part, and not fit due to the price, but the welds were great, and the fit was spot on. I recommend this 100%.
Date published: 2016-06-15
  • y_2017, m_3, d_28, h_13
  • bvseo_bulk, prod_bvrr, vn_bulk_1.0.0
  • cp_1, bvpage1
  • co_hasreviews, tv_0, tr_40
  • loc_en_US, sid_RDXP1, prod, sort_[SortEntry(order=RELEVANCE, direction=DESCENDING)]
  • clientName_cjponyparts
  • bvseo_sdk, p_sdk, 3.2.0
  • CLOUD, getContent, 8.07ms

Product Questions

I have installed this X pipe and love it. However I would like to get long tube headers. Which headers would you recommend for this setup.

Asked by: Cisco50
I'd recommend going with the Kooks or the American Racing Headers, they both offer a complete direct connect solution for you.
Answered by: CJPP Dave
Date published: 2017-01-04

Will this work with Pypes Street Pro Touring Axle back ?

Asked by: CrowdKiller77
We do not offer that specific axle-back, so I cannot say with a 100% certainty. But if it installs like any of the axle-backs that we do offer, it should fit without any issues.
Answered by: CJPP Dave
Date published: 2016-11-01

will this fit on 2016 3.7 v6

Asked by: turbokeyes
This will not fit the v6.
Answered by: rk cjpp
Date published: 2016-09-02

Does the x-pipe activates the check enginelight?

Asked by: escualo94
No, it will NOT activate a check engine light.
Answered by: CJPP Dave
Date published: 2016-08-08

Will this fit v6 with flow master pipes

Asked by: Fabian67
This will NOT fit the v6.
Answered by: rk cjpp
Date published: 2016-08-18

Is there a resonator delete x-pipe (or H-pipe) for the ecoboost...standard or premium package?

Asked by: Frenchy
You would have to replace the exhaust from the cat back or the down pipe back.
Answered by: rk cjpp
Date published: 2016-06-21

Is this x pipe available in stock and when its gona be shipped, coz its showing me that this item is a kit now showing availability status

Asked by: Murphy
These should be available within the next week or two. In the meantime, we do have our H-Pipe Resonator Deletes in stock P/N: RDHP1
Answered by: CJPP Dave
Date published: 2016-03-11

I know this is for gt mustang! Is this gonna work also on v6 mustang 2015! Because I don't wanna spend $256 for just a x-pipe delete for V6! Please advise ty

Asked by: Jansen
No, this will not work on a v6.
Answered by: rk cjpp
Date published: 2016-08-18
  • y_2017, m_3, d_28, h_20CST
  • bvseo_bulk, prod_bvqa, vn_bulk_1.0.0
  • cp_1, bvpage1
  • co_hasquestionsanswers, tq_21
  • loc_en_US, sid_RDXP1, prod, sort_[SortEntry(order=LAST_APPROVED_ANSWER_SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_cjponyparts
  • bvseo_sdk, p_sdk, 3.2.0
  • CLOUD, getContent, 8.84ms

You Might Also Like

Product Video

Resonator Delete X-Pipe Aluminized Steel GT 2015-2017 Video Transcript
By Bill Tumas: We found one of the easiest ways to improve the exhaust system of your 2015 Mustang GT is to get rid of the heavy restrictive factory resonator. By removing the resonator could provide more flow to your exhaust, which will increase horsepower and increase sound regardless whether you have a stock or aftermarket axle-back system. Today, we're going to turn up the volume on our 2015 Mustang GT convertible by installing this Resonator Delete X-Pipe. This Resonator Delete X-Pipe is made of aluminized steel and it's a direct replacement for the factory pipe. It will require cutting, but once installed, it's going to save weight over the factory resonator as well as providing additional flow and a louder exhaust tone.

For this installation, a lift or a jack and jack stands, 3/8 ratchet, 13-mm socket, 15-mm socket, tape measure, marker, Sawzall, and safety glasses. A resonator lead's going to go right here and replace the factory resonator. What we got to do is unbolt the exhaust in the front, take the whole system off so we can cut it back here. You don't want to cut it on the car. The main reason why, when you cut here, it's going to provide sparks. This plastic cover here is your fuel tank. Not a good place to cut the car. The exhaust is easy to get off. We're going to pull off our cat-back and then start the cutting.

Whether you have a stock system or an aftermarket axle back, the removal is the same process. Remove these 2 bolts here to get rid of the hangers, then remove the 4, 15-inch bolts up front. Now, we're going to line up the X-Pipe to figure out where to cut. We know it's roughly about 4 inches off the resonator. Basically, we do is we put the pipe on top, can line up everything and take a look. We go 4 inches off, goes right down the middle, which looks good. We have the pipes cut off. Instead of connecting this to the pipe we just cut, we're going to start by putting this in the factory location and then we'll add the tailpipes. We'll slide in the clamps and tighten it down. Now, we're going to snug these down. Don't make them tight yet because you probably will have to make adjustments later.

I'll put the tailpipes back on. We'll start by putting them in the rear hangers. Now, we'll slide the factory tailpipe into our new X-Pipe. Now, we'll do the same process with the passenger side. Now, we'll line up the clamps and tighten it down. Now, we'll snug up the factory front clamps, put in the rear bolts, and the installation's finished. Now, let's see how it sounds with the Resonator Delete X-Pipe. Removing the resonator totally changed the volume. This car's at least twice as loud, and much more aggressive.

This setup is definitely loud. We've done the MRT H-Pipe in the past. I'm sorry, the MRT X-Pipe in the past with the standard Roush axle-back, and that was definitely one of the louder systems. I mean, it's been hugely popular. I know a lot of you guys love it. If that's the sound you're looking for, this is the quad tip version. I actually think its possible with the quad-tip mufflers with this new X-Pipe, I think it's even louder. If you want to make an entrance, this is the way to do it. I'm cruising at 2000 rpm on the highway. It doesn't have drone, but you hear it. I mean, you know it's back there. A lot of systems like we've recently done where on highway speeds the exhaust goes away. The case of this, it's definitely still there but it doesn't have that droning tone that'll drive you nuts on the highway. You just hear the exhaust.

Yeah, this thing's loud till about 3500 and then it gets even louder. Here we are again cruising highway speeds 2000 rpm where most mufflers are going to have the most noticeable drone to them. It's perfectly livable. I mean, you know it's back there and you can hear it, but it's not like one of those tones that just gets really old after a while. Even at highway speeds downshift, you hear it in a hurry. That's 3 grand and it gets a lot louder at 4. Without a doubt one of the most aggressive sounding systems we have in a 15 yet. It might not be for everybody, but if you like that loud aggressive tone, it's a good choice.

As you can tell, adding the Resonator Delete X-Pipe totally changed the sound on our 2015 Mustang. While it sounded good with the original mufflers, it sounded even better with the Roush. By getting rid of the resonator, it totally changed the car. It's a much louder overall tone. We did weigh it as well and you're saving almost 10 pounds by getting rid of the factory resonator and going to the lead pipe. Overall, the installation's pretty straightforward. It'll take you around, so you'll be back on the road in no time.