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JBA 3 in. Power Pack Off-Road Full Exhaust System - Ceramic (11-14 GT)

AmericanMuscle no longer carries the JBA 3 in. Power Pack Off-Road Full Exhaust System - Ceramic (11-14 GT). Please check out 2010-2014 Mustang Exhaust Combos for an updated selection.
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AmericanMuscle no longer carries the JBA 3 in. Power Pack Off-Road Full Exhaust System - Ceramic (11-14 GT). Please check out 2010-2014 Mustang Exhaust Combos for an updated selection.

Features & Details

  • Increases Horsepower and Torque
  • Free Flowing, Mandrel-Bent 3" to 3" Tubing
  • Stainless Steel Construction
  • 1-7/8" Ceramic Long Tube Headers
  • 4" Polished Stainless Exhaust Tips
  • Raspy Race Car Growl
  • Includes Long Tube Headers, Off-Road X-Pipe and Matching Cat-Back
  • For Off-Road, Track Use Only
  • Fits 2011-2014 GT Mustangs
More Power. Now you can increase the horsepower and torque of your 5.0L coyote powered Mustang with JBA's 3" Power Pack Off-Road Full Exhaust System for power you can feel throughout the entire RPM band. This JBA Power Pack Kit will greatly improve your Mustangs exhaust flow to increase your Pony's horsepower and torque.

Full Exhaust Kit. The JBA Power Pack Full Exhaust Kit is a complete exhaust system that includes a pair of 1-7/8" Ceramic finish Long Tube Headers, a matching 3" Off-Road Shorty X-Pipe and 3" Cat-Back Exhaust.

Silver Ceramic Coating. The included Long Tube Headers are completed in JBA's Polished Silver Ceramic Coating that not only looks great, but reduce under hood temperatures to help increase horsepower and extend the life of the headers. Ceramic Coated headers will long out last both chrome plated and polished headers.

Recommended Upgrade. To realize the full power potential that this JBA Power Pack Full Off-Road Exhaust has to offer, AmericanMuscle recommends a Bama custom tune with a Mustang Handheld Tuner to reprogram the vehicles computer (ECU) for proper operation.

Application. The JBA Power Pack Off-Road Full Exhaust System is specifically designed to bolt-up in factory location on any 2011 to 2014 GT Mustang, equipped with the 32-valve DOHC coyote 5.0L V8 engine. Technical notes. Not legal for use on pollution controlled motor vehicles; intended for off road use only.

Fitment: 2011 2012 2013 2014 Details

What's in the Box
  • (1) Driver Side Header
  • (1) Passenger Side Header
  • (2) o2 extenders
  • (1) X-pipe
  • (1) Right muffler assembly
  • (1) Left muffler assembly
  • (1) Right tailpipe assembly
  • (1) Left tailpipe assembly
  • (2) clamps
Installation Info
Tech Specs
Header Specifications
Header Type: Long Tube Finish : Ceramic
Type Mid Pipe Required: JBA Shorty Mid Pipe Fitment: 2011-2014+ GT

Mid Pipe Specifications
Style Mid Pipe: Shorty "X" Type Headers Required: JBA Long Tube
Piping Material: Stainless Steel Piping Size: 3"
Catalytic Converter: "No" - Off road use only Fitment: 2011-2014 GT Mustangs

Cat-Back Exhaust Specifications
Piping Material: Natural Stainless Steel Tip Material : Chromed Stainless Steel
Piping Size: 3" to 3" Tip Size: 4"
Muffler Type: Chambered Fitment: 2011-2014 GT Mustangs
Will it fit my Mustang?
  • GT - 11, 12, 13, 14

Most Helpful Reviews

5/5
AWESOME!

The installation went well; the only problem was one of the axlebacks was a little bent, nothing too bad. I picked up a LOT of horsepower, and the sound is very deep and rumbly. The only problem I have ...

Read More
Helpful (4)

4/5
Sounds awsome

For starters this exhaust sounds great. It gives you the low rumbly muscle car sound. Highway driving there is no drone and idle is only slightly louder. Cold start warm up is loud but sounds great. I ...

Read More
Helpful (1)

Overall Rating 4.5 out of 5 stars
Read All 2 Reviews

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1 Questions / 1 Answers

Ask a Question

Am I in need of any gaskets or hardware and if so do you provide them in an install kit?

Dragster

  • All of the needed pieces to install the JBA 3 in. Power Pack Off-Road Full Exhaust System - Ceramic (11-14 GT) will be provided with the exhaust system.

    KevinD92

Helpful (0)

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Customer Reviews (2) Write a Review

Overall Rating 4.5

out of 5 stars

Installation Time:Afternoon

  • Loudness / Volume 4 4
  • Exhaust Note 4.5 4.5
  • Fit & Finish 3.5 3.5
  • Bang For Your Buck 5 5



  • 5/5

    Installation Time: Full Day

    December 24, 2013

    AWESOME!

    The installation went well; the only problem was one of the axlebacks was a little bent, nothing too bad. I picked up a LOT of horsepower, and the sound is very deep and rumbly. The only problem I have is that my Mustang is lowered, and this exhaust sits lower than the factory. All in all a good product and definitely worth it.

    Eddiefig

    Year: 2012 Submodel: GT Puerto Rico

    Helpful (4)

  • 4/5

    Installation Time: Afternoon

    January 24, 2017

    Sounds awsome

    For starters this exhaust sounds great. It gives you the low rumbly muscle car sound. Highway driving there is no drone and idle is only slightly louder. Cold start warm up is loud but sounds great. I definitely recommend you have a lift for this because you will have to jack up the engine and remove the mounts to get the headers in. It is a great kit for the money. My x pipe was bent and didn't meet up to the collectors it was 2 in off. I used some heat and a rim straighting machine to get it to mount up. Make sure to bend the muffler hangers to get the exhaust tip placement correct mine were off. Its a good kit for the money. Just allow time for alignmnet modifications

    Technition

    Year: 2011 Submodel: GT

    Helpful (1)

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