$7,000 Summertime Mustang Build Enter Now!
Talk to a Mustang Expert
1-888-332-7930
Mon - Sun, 8:30 AM EST - 11:00 PM EST

Free Shipping On Orders Over $49. Details

JBA 3 in. Catted H-Pipe (11-14 GT500)

AmericanMuscle no longer carries the JBA 3 in. Catted H-Pipe (11-14 GT500). Please check out 2010-2014 Mustang H-Pipes for an updated selection.
This item currently can not be added to your cart. Please try again later.
Choose options to add to cart

AmericanMuscle no longer carries the JBA 3 in. Catted H-Pipe (11-14 GT500). Please check out 2010-2014 Mustang H-Pipes for an updated selection.

Features & Details

  • Improves Exhaust Flow for More Power
  • Classic Muscle Car Rumble
  • Standard Length "H" Design
  • Free Flowing 3" Mandrel-Bent Tubing
  • Stainless Steel Construction
  • High-Flow Catalytic Converters
  • Fits 2011-2014 Shelby GT500 Mustangs with Stock Manifolds
Increases Power. Now you can add even more horsepower and torque to your Shelby GT500 Mustang with a JBA catted H pipe, for power you can feel throughout the RPM band. A JBA catted H pipe will greatly improve your pony's exhaust flow increasing horsepower, torque, and throttle response.

Muscle Car Rumble. This free flowing JBA Mid Pipe for your 2011-2014 Supercharged GT500 not only increases power, but it also adds a deep muscle car rumble to the sound of your exhaust with its classic "H" crossover pipe design.

Quality Construction. The JBA catted H pipe is made to last using durable 3" stainless steel tubing. The tubing is mandrel-bent so there are no kinks to rob you of power. The catalytic converters are constructed from a ceramic substrate for high flow and long life.

Application. This standard length JBA Catted H-Pipe is designed to fit the 2011-2014 Shelby GT500 Mustangs with either the stock exhaust manifolds or aftermarket shorty style headers and a 2-3/4 in. cat-back exhaust installed.

Fitment: 2011 2012 2013 2014 Details

What's in the Box
  • (1) Catted H-Pipe
Installation Info
Tech Specs
Mid Pipe Specifications
Style Mid Pipe: Standard length "H" Type Headers Required: Shorty or Stock Manifolds
Piping Material: Stainless Steel Piping Size: 2-3/4"
Catalytic Converter: Yes Fitment: 2011-2014 Shelby GT500
Will it fit my Mustang?
  • GT500 - 11, 12, 13, 14

Most Helpful Reviews

5/5
Exactly what I was looking for

This pipe takes away weight, has no power loss over a straight pipe and takes that nasty exhaust smell away. The sound is exactly what I was looking for. No rasp, deeper tone and outright awesome under ...

Read More
Helpful (1)

4/5
I'm not hearing the difference

When I first installed this part I had an SLP Loudmouth axleback muffler delete, and it was entirely too loud. Too loud to the point where I had to buy an actually exhaust for it. I got the exhaust installed ...

Read More
Helpful (1)

Overall Rating 4.5 out of 5 stars
Read All 2 Reviews

Customer Photos

You Might Also Like

2 Questions / 2 Answers

Ask a Question

Does this require a custom tune? Does this require a custom tune? Will the check engine light come on due to the different cats?

STLTH50

  • To answer your first question, yes it will require a custom tune because your check engine light will come on due to the smaller cat size. If you don't get a custom tune ask the installer to put on some spacers and that should solve the check engine light problem.

    TB1906

Helpful (1)

will the JBA catted H-PIPE fit my 2012 5.0 GT

Sally

  • For this specific model of the H-Pipe no, this is for the GT500. This link will have all the H-Pipes that will fit your 5.0. Hope this helps! http://www.americanmuscle.com/2011-mustang-hpipe.html#shop-by1

    Hill

Helpful (0)

More Products You Might Like

Customer Reviews (2) Write a Review

Overall Rating 4.5

out of 5 stars

Installation Time:Shop Install

Installation Cost:$250-$500

  • Loudness / Volume 4 4
  • Exhaust Note 4.5 4.5
  • Fit & Finish 5 5
  • Bang For Your Buck 4 4



  • 5/5

    December 10, 2016

    Exactly what I was looking for

    This pipe takes away weight, has no power loss over a straight pipe and takes that nasty exhaust smell away. The sound is exactly what I was looking for. No rasp, deeper tone and outright awesome under WOT. This will set a ck eng light so no this ahead of time. But it's exactly what I wanted.

    Skeltor

    Year: 2011 Submodel: GT500

    Helpful (1)

  • 4/5

    Installation Time: Shop Install

    Installation Cost: $250-$500

    January 10, 2015

    I'm not hearing the difference

    When I first installed this part I had an SLP Loudmouth axleback muffler delete, and it was entirely too loud. Too loud to the point where I had to buy an actually exhaust for it. I got the exhaust installed and honestly, I'm gonna have to get used to the sound, not quite what I expected. Maybe once I get it back on the Dyno due to the part changes, that may make a difference. If so I will of course update this review.

    TB1906

    Year: 2012 Submodel: GT500 Las Vegas, NV, USA

    Helpful (1)

Related Mustang Categories