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Pypes Catted X-Pipe (11-14 GT w/ Long Tube Headers)

1 Reviews
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  • Item #20118
  • MPN# XFM76

  • Market Price $559.99
  • You Save 9% ($51.00)
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  • Balance Out Exhaust Gases for More Power
  • Shorty "X" Design
  • Raspy Race Car Growl
  • High-Flow Catalytic Converters Included
  • 3" 409 Stainless Steel Tubing
  • Fits 2011-2014 GT Mustangs w/ Pypes Long Tube Headers
Improve Exhaust Flow. Add more horsepower and torque to the rear wheels of your 5.0 Coyote Mustang when you combine a Pypes Catted Shorty X-pipe with their Long Tube headers. The Pypes catted X pipe is designed to work with the long tube headers to balance out exhaust pressure to greatly improve flow over the restrictive factory pipes.

Race Car Growl. This free flowing Pypes Shorty X-Pipe for the 2011-2014 GT Mustang's not only increases power, but it also adds a loud raspy, race car growl to the sound of your exhaust with its modern "X" crossover mid pipe design.

Durable Stainless Steel Construction. Manufactured from 3" diameter mandrel bent 16 gauge 409 Stainless Steel tubing for improved exhaust flow, this Pypes x-pipe features two high flow catalytic converters that far out perform the restrictive factory cats to provide a significant increase in horsepower and torque.

Application. This Pypes catted shorty x-pipe is specifically designed to fit the 2011-2014 5.0L GT Mustangs with Pypes long tube headers installed.

Fitment: 2011 2012 2013 2014 Details

What's in the Box
  • (1) Catted Shorty X-Pipe
Installation Info
Tech Specs
Mid Pipe Specifications
Style Mid Pipe: Shorty "X" Type Headers Required: Pypes Long Tube
Piping Material: 409 Stainless Steel Piping Size: 3"
Catalytic Converter: Yes Fitment: 2011-2014 GT Mustangs
Will it fit my Mustang?
  • Boss 302 - 12, 13
  • GT - 11, 12, 13, 14

Customer Photos

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3 Questions / 4 Answers

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is there Welding required i just order the pypes headers and i have the pypes cat back exhaust do you have to weld the x-pipe to the headers?


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Will this work with the O2 censer


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Do these have a CARB number for us here in California


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Customer Reviews (1) Write a Review

Overall Rating 5.0

out of 5 stars

  • 5/5

    Installation Time: Less than 1 Hour

    September 16, 2013

    Twice as good as the off road xpipe!

    First I bought the Magnaflow off road xpipe and... Way to loud causing drone in the cabin! I switched to pypes long tube headers and this pypes shorty x with high flow cats. The sound is perfect with my flow master outlaws ! So much better than the off road x.... Torque is unreal!! Don't forget to use your Bama tuner after the install ;)


    Year: 2014 Model: GT Driving Style: Street / Strip 'Stangs I have owned: 5+ Calvert County MD

    Helpful (1) (0)

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