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Pypes Off-Road X-Pipe (11-14 GT)

18 Reviews
Our Price

$299.99

  • Item #20134
  • MPN #XFM24
  • Market Price $334.99
  • You Save 10% ($35.00)
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Customer Photos
Features
  • Improves exhaust flow and sound
  • Raspy race car growl
  • 304 stainless steel construction
  • 3" mandrel bent tubing
  • For off-road, track use
  • Fits 2011 to 2014 GT Mustangs
Description
Improves Exhaust Flow. Remove those power robbing stock factory catalytic converters and release hidden power with a Pypes Off-road X-Pipe. This Pypes off-road x-pipe creates more power and torque than a traditional H-pipe by merging the exiting exhaust pulses at the "X" which results in less exhaust back pressure for more power. Race Car Growl. This free flowing Pypes 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 pipe design.

Quality Construction. Pypes constructs their mid-pipes from 3" diameter free-flowing mandrel bent 16 gauge 304 stainless steel tubing, that features a merged X crossover to increase exhaust flow for a significant improvement in power and sound.

Application. This Pypes Off-Road X-Pipe is designed to be a direct bolt-on for the 2011-2014 5.0L V8 GT Mustangs with either aftermarket shorty headers or the stock factory manifolds installed. Intended for off-road track use only.

Mustang Fitment: 2011 2012 2013 2014 Details

What's in the Box
  • (1) Off-road X-Pipe
Installation Info

Installation Time: (approx) 2 Hours

Difficulty Level:Mechanical expertise or professional installation required.

Tech Specs
Mid Pipe Specifications
Style Mid Pipe: Standard length "X" Type Headers Required: Shorty or Stock Manifolds
Piping Material: 304 Stainless Steel Piping Size: 3"
Catalytic Converter: "No" - For off-road use only Fitment: 2011-2014 GT Mustangs
Fitment
  • GT - 11, 12, 13, 14

Most Helpful Reviews View All

Overall Rating 4.6/5 Write a Review
5/5
Loud and proud!

Just when I thought my car couldn't sound any better, I was pleased to hear the sweat symphony of these off road x pipes. I highly recommend these.

Helpful (1) (0)

5/5
Amazing!!!!!

Of course American muscle came through again with fast shipping and a great product I installed the x-pipe in about an hour and let me tell you it fit perfect and gave the car a great sound all while gaining

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Helpful (1) (0)

Customer Photos (1) View All

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Q & A (5 Questions, 3 Answers) Ask a Question

Fitment and Tuning 1. Will this fit a 2012 Boss? 2. Will I need a tune to keep the engine light from coming on? Thanks

1badboss Year: 2012 Model: Boss

Good Question (0) (0)
  • This will fit a boss, a tune will be needed to prevent CEL.

    Helpful (0) (0)

    Sky86 Year: 2014 Model: GT

Show 1 more answer Answer This Question

is this complete bolt on ? does this x pipe just bolt up to the car ? i was going to do it my self but dont have any mechanical experience beside just going for it and figuring out as i go or should i have some one install it this will be going on with the pypes cat back system as well

Mac24 Year: 2012 Model: GT

Good Question (0) (0)
  • Yes this is a bolt on system but it requires some tweaking to get to fit just right should really be done on a lift and some mechanical know how.

    Helpful (0) (0)

    odieboy1 Year: 2012 Model: GT

Answer This Question

Fitment The JBA mentions bolting on to factory exhaust because it is 3in to 2.75in. Will this affect the fitment of this part?

Hysteric Year: 2011 Model: GT

Be the First to Answer This Question
Good Question (0) (0)

Reviews (18) Write a Review

  • 5 Stars .78 77%
  • 4 Stars .11 11%
  • 3 Stars .06 6%
  • 2 Stars .06 6%
  • 1 Stars 0 0%
4.6

out of 5 stars

15 Customers Recommend this Product

Installation Time:Afternoon

Installation Cost:0-$100

  • Loudness / Volume: 4.611111 4.6/5
  • Exhaust Note: 4.611111 4.6/5
  • Fit & Finish: 4.388889 4.4/5
  • Bang For Your Buck: 4.444445 4.4/5
Filter By Sort By
  • 5/5

    Big Difference

    October 08, 2014

    I'am running jlt CAI, x4tuner, ford racing 3.73, bmr lower control arms, and this beautiful off road xpipe with pypes pype bombs. First off I had plenty of people that tried to tell me, oh this setup with the pype bombs is going to be way to loud, well guys I'am glad I did not listen. It's no where even close to being to loud IMO, sounds like a beast, just like I want it to. The sound it makes with the pype bomb are AMAZING! The added power the xpipe makes has changed my car completely! With this setup my car is putting down over 400 rwhp and is turned my car into a street monster! Bama sent me the tunes for this setup and guys they nailed it, they gave the power I was wanting, and the race tune for this setup is ridiculous,listen to me stop reading this and buy this xpipe already! Must have!!

    EricW

    Year: 2014 Model: GT Driving Style: Daily Driver 'Stangs I have owned: 4 Montgomery, AL, USA

    Helpful (1) (0)

  • 5/5

    Amazing!!!!!

    September 20, 2013

    Of course American muscle came through again with fast shipping and a great product I installed the x-pipe in about an hour and let me tell you it fit perfect and gave the car a great sound all while gaining a few more ponies.

    Snowyote

    Year: 2012 Model: GT Driving Style: Daily Driver 'Stangs I have owned: 1 Joliet il

    Helpful (1) (0)

  • 5/5

    Loud and proud!

    July 24, 2013

    Just when I thought my car couldn't sound any better, I was pleased to hear the sweat symphony of these off road x pipes. I highly recommend these.

    Jeremy0623

    Year: 2013 Model: GT Driving Style: Daily Driver 'Stangs I have owned: 3 San Antonio, TX, USA

    Helpful (1) (0)

  • 5/5

    Sounds Great, Good Tone

    April 06, 2014

    Pretty easy installation and the sound with the Pypes Pype-Bomb Super System Catback Exhaust system makes my pony sound awesome...especially with the Bama ghost cam tune!

    jmock2654

    Year: 2014 Model: GT Driving Style: Daily Driver 'Stangs I have owned: 5+

    Helpful (0) (1)

  • 5/5

    off road x pipe

    September 21, 2013

    Great buy at a good price. I also put the mac mufflers on, they sound really good together.

    jab2636

    Year: 2012 Model: GT Driving Style: Daily Driver 'Stangs I have owned: 2 New Orleans, LA, USA

    Helpful (0) (1)

  • 5/5

    Best

    August 21, 2013

    Nice american muscle is the best it sounds nice and people juss look at you like damm thas a mucle car

    Mustanggt1991

    Year: 2013 Model: GT Driving Style: Daily Driver 'Stangs I have owned: 1 Orlando fl

    Helpful (1) (2)

  • 5/5

    WOW!

    December 17, 2014

    With these and the heartthrob axel back muffler deletes this makes it screams but the drone is surprisingly not as bad as I thought it was going to be. one tip I can give is really make sure you have the mid pipes aligned perfectly with the xpipe before you clamp it down. they can be finicky. but all in all its awesome if theres one sound I would compare it to, its nascar :)

    allout2014

    Year: 2014 Model: GT Driving Style: Daily Driver 'Stangs I have owned: 1 Hawaii, USA

    Helpful (0) (0)

  • 3/5

    poor mounting flanges

    December 01, 2014

    The right rear subframe bolts rub... the joint between the cat delete and X-Pipe would not seal and had to be welded. I have to pull the exhaust back out again because it leaks when the car is cold. I am VERY disappointed with the product and would not recommend it. I will be replacing this soon and putting my cats back in.

    CosmicBeetle

    Year: 2014 Model: GT Driving Style: Daily Driver 'Stangs I have owned: 2 Hawaii

    Helpful (0) (0)

  • 4/5

    Monster muscle activated

    October 10, 2014

    Hahaha! My car sounds like a drag king on the streets. I have this set up with the outlaw catback system...and boy let me tell you. I go to a local community college and as soon as i start my engine up after a cold day. It sounds like a monster woke up. I drive past the cars in the parking lot and rev it to about 3 or 4k rpms and all the car alarms start going off. IF you want to sound like you have a million horse power buy this along with the outlaw catback package...Be very careful, you ears will bleed if you rev it in tight places where sound waves can reflect.

    Musclemania

    Year: 2012 Model: GT Driving Style: Daily Driver 'Stangs I have owned: 2 La Quinta, CA, USA

    Helpful (0) (0)

  • 5/5

    Great product

    May 19, 2014

    Fit perfectly. Sounds great. Easy to install. Great product for the price

    mick42

    Year: 2014 Model: GT Driving Style: Street / Strip 'Stangs I have owned: 4 Houston, TX, USA

    Helpful (0) (0)

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