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Ford Performance Clamp On X-Pipe (11-14 GT)

Item 50177
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      Review & Installation Video

      Product Information

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


      • Converts Factory "H" Pipe to an "X" Pipe
      • Improves Exhaust Flow and Sound
      • 409 Stainless Steel Construction
      • Clamp on Design
      • Reuses Stock Catalytic Converters
      • Fits 2011-2014 GT Mustangs


      Improves Exhaust Flow. Ford actually did a nice job on the stock Catalytic Converters, but the stock H-pipe could use some improvement. That's where the Ford Racing Clamp On X-Pipe comes into play. Designed to balance out the exhaust gas pressure in your system, this X-pipe will help improve exhaust flow for more power and sound.

      Reuses Stock Cats. The installation of the Ford Racing Clamp On X-pipe does not require any cutting or welding, it just installs in place of the stock H-pipe, using your stock clamps. And best of all it reuses the factory catalytic converters saving you money.

      Quality Materials. Constructed from sturdy 2.75" mandrel bent T-409 Stainless Steel tubing the Clamp On X-Pipe will improve exhaust flow and last a lifetime.

      Application. This Ford Racing Clamp On X-Pipe is a specifically designed for use on the 2011-2014 GT Mustangs with the Coyote 5.0L engine.

      Fitment: 2011 2012 2013 2014 Details

      MPN# M-5251-MGTA

      CA Residents: WARNING: Cancer and Reproductive Harm -


      Customer Reviews (42)

      Write a Review

      Ratings Summary

      4.2 out of 5 overall rating from 42 customers

      Installation Time: Afternoon

      Installation Cost: 0-$100

      • February 10, 2020

        4 2012 GT - 2011Mustang Installation Time: Less than 1 Hour

        Front Clamps are welded

        On the 2011, the front clamps are welded, shop had to break them off and purchase new ones. FYI

        Helpful (1)
      • December 06, 2019

        5 2014 GT - Frank Installation Time: Less than 1 Hour

        ford performance clamp on x pipe

        fits as I expected from oem. no problems with install straight forward install directions not included although not needed either. nice welds and best of all pipe tru and straight meaning when you lay down on floor all four corners touch the floor,so when originally made jig apparently was used. sounds great imo. no pops on deccelaration which is a plus in my book. smooths out power band overall very happy with purchase.

        Helpful (0)
      • November 26, 2019

        5 2014 GT - Trevorsmoostang Installation Time: Less than 1 Hour

        perfect fit no leaks

        took 20 minutes to install on a lift. sounds good no complaints only gave 3 star on the loudness as it really made no difference but thats what cat deletes are for :)

        Helpful (1)
      • October 01, 2019

        5 2011 GT - Klucas80 Installation Time: Afternoon

        Sounds Awesome

        I have had this for about two weeks now and got my resonators cut off with the install. I also have muffler deletes and she pops like crazy sounds really really good. Claps where hard to get off but thats from the rust great buy.

        Helpful (1)
      • September 29, 2019

        5 2014 GT - Superchargedgt Installation Time: Shop Install Installation Cost: 0-$100

        Love it.

        Sounds great and the car seems to run much smoother. I am very glad I purchased them.

        Helpful (1)
      • September 03, 2019

        2 2012 GT - JDUB11 Installation Time: Less than 1 Hour

        Entirely different tone now.

        I may have gained a few ponies with the X-pipe, but the sound is totally different from the stock fact I think it is actually quieter than the H-pipe. I am getting used to it, but I think I may revert back....I would have expected a louder sound, but not the case.

        Helpful (2)
      • August 02, 2019

        5 2011 GT - AronR Installation Time: Afternoon


        Pipe looked and fit great, easy install. Might be a little louder and definitely improved the exhaust note of the Roush axle-back while making it much less raspy. Its a much smoother and more refined sound. Highly reccomend

        Helpful (2)
      • July 24, 2019

        5 2014 GT - Black5point0 Installation Time: Less than 1 Hour

        Sounds deep

        Was sceptical at first because it's a "ford performance" part. Gave my car a nice deep sound and picked up a couple hp's on the dyno. A great buy.

        Helpful (3)
      • July 21, 2019

        5 2013 GT - Darrel Installation Time: Afternoon


        Sounds better, better throttle response and installation was not bad. Had a little trouble with corroded factory clamps and had to buy new ones.

        Helpful (0)
      • July 05, 2019

        5 2012 GT - PrestonC Installation Time: Less than 1 Hour

        Great buy!!!!!

        Great fitment love the sound! Installed it in no time! Paired with jpc longtubes muffler delete with factory resonators car sounds amazing!!!!!!!

        Helpful (1)

      Questions & Answers (9 answers)

      5 Top Rated Questions

      Will this work with the mbrp 3" cat back?

      • This mid-pipe is designed for the factory exhaust.

      Helpful (0)

      Does it come with the clamp?

      • This installs using existing factory clamps, no clamps are included.

      Helpful (0)

      Does this replace stock resnators?

      • Yes, this replaces the stock resonators.

      Helpful (0)

      Will this work with long tube headers?

      • This is not compatible with longtube headers.

      Helpful (0)

      Will this work with the MBRP 3inch muffler delete?

      • Yes this is compatible with the MBRP 3" muffler delete axle back.

      Helpful (0)
      Post Your Question
      4 More Questions
      will this work with just a regular 5.0 mustang 2012? 1 answer
      I have a 2013 Boss and want to know if this will drop in place of the factory H-Pipe with Quad outlets? I will add my own quad outlets later. 1 answer
      Does this require a tune? 1 answer
      The reviews seem to be about figment issues, has that been resolved? 1 answer

      Installation & What's in the Box

      Installation Info

      What's in the Box

      • (1) After-cat X-pipe

      Tech Specs

      Mid Pipe Specifications
      Style Mid Pipe: Splice in "X" Type Headers Required: Shorty or Stock Mainfolds
      Piping Material: 409 Stainless Steel Piping Size: 2.75"
      Catalytic Converter: Reuses stock Catalytic Converters Fitment: 2011-2014 GT Mustangs

      Will It Fit My Mustang

      • Boss 302 - 12, 13
      • GT - 11, 12, 13, 14

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