2015-17 Ford Performance Mustang Resonator Delete X-Pipe by Ford Performance

Mustang Ford Performance X-Pipe (15-17) 5.0


Details   |  Description   |  Videos   |  Customer Photos   |  Reviews
  • Ford Racing Mustang X-Pipe (2015) GT 5.0 M-5251-M8
Mustang Ford Performance X-Pipe (15-17) 5.0

Increase power & sound in your S550 GT with Ford Performance's 2015-2017 Mustang Resonator Delete X-pipe!

Item #M5251M8
MPN# M-5251-M8

Your Price: $229.00

Market Price:$269.00
You Save 14.87 % ($40.00)

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Benefits

  • Aggressive Sound
  • More Efficient Than Factory H-Pipe
  • Easy Install

Features

  • 409 Stainless Steel Construction
  • Cut & Clamp Installation

What's in the Box

  • (1) X-Pipe

Made in the USA

Product Description

Ford Performance Quality
Free up horsepower and add aggressive sound to your new 2015-2017 Mustang GT with Ford Performance's cut and clamp X-pipe! Ford Performance has constructed this mid pipe from 409 stainless steel for long lasting durability and strength. The X crossover is more efficient than the factory 2015-2017 Mustang resonator which will free up horsepower and torque. This 2015-2017 Mustang resonator delete will add an aggressive sound that will be sure to turn heads. There is no welding required with this S550 x-pipe and all you'll need to do is cut the factory exhaust and then bolt this 2015-2017 Mustang resonator delete in its place using the factory front clamps and the supplied rear clamps. Ford Performance builds these right here in the USA and is a quality name you can trust for all of your 2015-2017 Mustang needs!

Application
- Fits 2015-2017 Ford Mustang GT


Ford Performance Racing Parts "Packs" and Component Parts Limited Warranty - Click Here


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  • Product Videos

    Mustang GT Ford Racing X-Pipe Install & Sound Clips (2015-2016 5.0L)

    Check out our YouTube channel for even more tech tips, installation videos, how-tos, and more. The best place to go for anything Mustang related!


    Customer Photos (3)



    Product Reviews (19)


    4.7
    out of 5 stars
    4.5 stars
    19 reviews
    5 stars    15
    4 stars    3
    3 stars    1
    2 stars    0
    1 star    0

    100%
    OF CUSTOMERS
    RECOMMEND THIS PRODUCT
    19 of 19 REVIEWS
    RECOMMEND THIS PRODUCT
    19 of 19 REVIEWS


    5 Stars   Great Fit Follow Video Instructions
    By on 3/15/2015

    Installed this this weekend. Very smooth and easy as described. Two things to note. Definitely follow the video instructions and measure 5 inches for your cut. The supplied instructions say 4 inches but this will push your mufflers back quite a bit in their hangers. I held the pipe up under the resonator and marked from there. My measurement was 4 1/2 inches but I thought the front tapered end of the pipe would go further into the clamp than it actually did. Mine still ended up a little too long and I will be dropping it next weekend to trim another 3/4 inch or so off.

    Also this did not make nearly as much difference in sound as I expected through the stock mufflers. It's noticeable but honestly I was hoping for a little more sound. If you want only a slight increase this may be for you.?

    Yes, I would recommend this item to a friend!


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    5 Stars   2015 mustang gt x-pipe
    By on 4/29/2015
    I bought this product from late model restoration about 3weeks ago now 29Apr15. It shipped and arrived really quick! Install was to the T on the instructions on how far back to cut back behind the stock 2015 mustang gt suitcase/resonator or what ever you want to call that heavy thing. The x-pipe is perfect for those that are looking to just get a little more of a note out of the exhaust when you have the windows down....absolutely no difference in cabin noise, I have notice a big difference in 4-6k rpm power band with just changing this out. I am going to be looking for a axle back system now and probably will be purchasing from late model restoration again because of the good experience I have had with them so far.

    Yes, I would recommend this item to a friend!


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    4 Stars   A Small Problem
    By on 3/24/2015
    After driving for a week or so I noticed, as another reviewer noted,that the supplied clamps are not strong enough. Perhaps with lighter after market mufflers they would be fine, but with the stock mufflers they allow the weight of the mufflers to cause the pipe to rotate in the clamp. The weight of the muffler will pivot on the rear most hanger, and droop until the next intermediate hanger stops the rotation. They can be rotated back in place but after a few days they will sag again. The guys at Late Model had a few ideas but it looks to me like welding is going to be the only permanent solution.

    Yes, I would recommend this item to a friend!


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    5 Stars   X Pipe Delete Kit
    By on 3/16/2015
    I purchased this about 2 weeks ago to delete the resonator (suitcase) under my 2015 Mustang Gt, track package. I considered a complete cat back exhaust but figured I would try this less expensive way first. The sound is awesome and I saved money by not buying the whole system. As an added bonus you delete about 15 pounds of weight from the car. The X Pipe weighs about 8 pounds vs 23 pounds for the "suitcase." I can't say that any HP was added but I'm sure the weight reduction helps. I would recommend this to anyone wanting a full sound with no drone sounds on the highway.

    Yes, I would recommend this item to a friend!


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    4 Stars   Great Sound Bad Sleeves
    By on 2/24/2015
    The sound is great, but had to get steel sleeves as the aluminum sleeves are to flimsy and caused the tailpipe to sag.

    Yes, I would recommend this item to a friend!


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    3 Stars   Not to bad.
    By on 9/11/2015
    I've had this system for about two weeks now. Not a huge change in sound, but you can hear a change that's for sure. Fitment was easy, did it myself. The band clamps that come with this set are awful. The exhaust starts to sag a little. So I went to advanced auto zone and bought two adapters. 2 1/5 ID on both sides. Also bought 4 regular exhaust clamps, two per side. Hooked up real strong. Xpipe is good quality. Please take my advice. Get your other fittings first. Only about 25$. I should of posted a photo. But I think yall got the jist.

    Yes, I would recommend this item to a friend!


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    5 Stars   Great fit awesome sound!!
    By on 3/19/2015
    With a lilttle but of cutting this xpipe fits great and sounds amazing with more high end TQ that you can feel. Great value a diffent most to have on your car!

    Yes, I would recommend this item to a friend!


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    5 Stars   Great Soung
    By on 11/3/2016
    I purchased this along with the Roush Axel back and installed at the same time. I can tell you that the combo makes my 16 louder than my 13 with the Roush axel back. I also added the Roush cold air intake at the same time. I judge the results on how many people stop me at red lights and comment on how good the car sounds, and I am getting it a lot. Shipping from LMR was fast and the order was complete. Now if I can just talk the wife into lowering springs.......

    Yes, I would recommend this item to a friend!


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    5 Stars   Great first modification
    By on 7/6/2016
    I got this yesterday. And ran to a great muffler shop .. Install was spot on and so was the weld .. I recommend welding it on .. And if ur in Long Island ny see Stephanie at muffler depot in lindenhurst .. She did a great job ..for 80 bucks . Sounds great .. With stock mufflers .. Nice deeper tone . Exspecaly when u bring the rpm's over 2500 ??

    Yes, I would recommend this item to a friend!


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    5 Stars   Keeping it Ford
    By on 3/22/2016
    These sound better than that suit case that came with the car. I had a shop install them, and didn't use the supplied clamps. So no issues with the mufflers shifting.
    I just need to make up my mind on the axle back mufflers. The stock mufflers sound better now,but there's always room for improvement !


    Yes, I would recommend this item to a friend!


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    5 Stars   Greatness
    By on 4/14/2015
    Image uploaded by Richard L. My 2015 Mustang GT is alive! I had already installed the ROUCH axle backs as in video before installing this x-pipe and let me say, the video doesn't do it justice! This son of gun is loud and mean now!

    Yes, I would recommend this item to a friend!


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    5 Stars   Good Addition To Exhaust
    By on 4/22/2015
    Very pleased with the x pipe. Nice sound with the stock exhaust. Muffler shop expanded the end of the x pipe to fit rear pipes and and added the bands for a tight fit. No sagging. Good purchase.

    Yes, I would recommend this item to a friend!


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    5 Stars   Great Sound for a Great price.
    By on 6/19/2015
    Completely enhances the sound of your 2015 Mustang! Not heavy at all easy to install I added this to a Flowmaster American Thunder axle back system and the results could not be better.

    Yes, I would recommend this item to a friend!


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    5 Stars   Ford racing X pipe
    By on 7/6/2016
    I also recommend only this X pipe cause of the thickness of the stainless steel . Anything else will rot out quickly as my muffler shop says .. And LMR has the best prices ..

    Yes, I would recommend this item to a friend!


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    5 Stars   Awesome sound!!
    By on 5/14/2015
    I bought it a couple weeks ago and man, you can totally tell the difference in sound!!

    Yes, I would recommend this item to a friend!


    Was this review helpful to you?

    4 Stars   Great mod
    By on 7/6/2016
    Image uploaded by james l. Sounds awesome.. With stock mufflers .. Recommend welding it on .. No leaks no sag ..

    Yes, I would recommend this item to a friend!


    Was this review helpful to you?

    5 Stars   No doubt... Must have !!!
    By on 7/12/2016
    Image uploaded by james l. Best bang for the buck .. Vroooom even with stock mufflers ... Just right for me ..

    Yes, I would recommend this item to a friend!


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    5 Stars   great fit
    By on 6/30/2016
    fits and sounds way better than that stock brick they call a resonator!

    Yes, I would recommend this item to a friend!


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    5 Stars   GREAT!!
    By on 10/31/2016
    I'M SO HAPPY AND SHIPPING SO FAST.

    Yes, I would recommend this item to a friend!


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    Vehicle Applications

    Ford Mustang - 2015 (15) - 2016 (16) - 2017 (17)


    About This Brand


    Ford Performance
    Ford Performance - Mustang Ford Racing Parts
    Ford Performance Parts is the leader in performance parts and accessories for Mustang and Ford Lightning.

    LMR.com is proud to offer Ford Racing Performance Parts for your project. Ford Racing is dedicated to manufacturing the highest quality products offered in the industry. Choose from suspension, exhaust, wheels, and other performance parts at LatemodelRestoration.com. If you want the best for your Mustang or SVT Ligtning, look no further than Ford Performance Parts!

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