Ford Performance Power Pack (11-14 GT)

Customer Reviews (37) Write a Review

Overall Rating 4.8

out of 5 stars

• Performance Gain 4.194445 4.2
• Seat Of Your Pants Feel 4.444445 4.4
• Ease Of Use 4.638889 4.6
• Bang For Your Buck 4.805555 4.8
• Preferred Tune: Performance

• 5/5

  February 24, 2014

  Nice!

  I own a '14 GT Convertible w/6MT and 3.31's. I wanted something with a little more "sound" and "oomph." This package hit those spots well. The nice deeper rumble when I start the car is great, and it's "quiet" when I need it to be (neighborhood, or when I have the top down and the old lady in the car) and roars nicely when I want to play. The tune made the car come a bit more "alive", and I also think I picked up a mile or 2 on the mpg; however, if you really want a pin in your seat experience through all gears, think 3.73's are the way to go (....maybe next year?). I ordered from AM (love all the videos and the reviewers posts) and had it shipped direct to my dealer. I then stopped by the dealer once in, took the procal sheet home and ordered it, and once the procal arrived at my house I made an appointment to have my dealer install it all. Labor was $250, and it took him ~2.5 hours (includes oil change, axle backs, change air filter, tune, and re-box old stock mufflers). Anyone need a set of stock mufflers with ~2500 miles on them?

  DreamCar

  Year: 2014 Submodel: GT Richmond, VA, USA

  Helpful (5) Thanks for your input!

  • Performance Gain 4

    4

  • Seat of your Pants Feel 4

    4

  • Ease of Use 4

    4

  • Bang for your Buck 5

    5
  • Preferred Tune: Street
• 5/5

  September 08, 2012

  Great Power Pack!

  I've first had the Roush exhausts mounted on my 2013 Mustang GT and I really love the sound of these exhausts, but the're too loud for The Netherlands when I take my Mustang back end of this year. The Ford GT500 exhausts are more quiet (stationary in the garage, but also during normal driving) than the Roush exhausts. They still give more sound esp. at WOT than the stock exhausts. Note: I've already sold my Roush exhausts on Craigslist. I was impressed by the Ford Tune: it gives a lot more torque ar low rmp's and also gives a better mileage (about 2 mpg). The wheels spin much easier now when I hit the gas after a standstill. Overall this is a very good kit for the money.

  HanHarley

  Year: 2013 Submodel: GT San Jose moving back to The Netherlands

  Helpful (3) Thanks for your input!

  • Performance Gain 5

    5

  • Seat of your Pants Feel 5

    5

  • Ease of Use 5

    5

  • Bang for your Buck 5

    5
  • Preferred Tune: Street
• 5/5

  June 19, 2012

  Ford Performance Kit

  I have a 2012 GT with 373 gears , had this installed a week ago and love it. It was just the sound I was looking for with no drone. The low end torque and sound is what I was lacking for the muscle car feel and now I have both sound and in the seat of you pants feel.

  Ray1

  Year: 2012 Submodel: GT Oregon

  Helpful (3) Thanks for your input!

  • Performance Gain 5

    5

  • Seat of your Pants Feel 5

    5

  • Ease of Use 5

    5

  • Bang for your Buck 5

    5
  • Preferred Tune: Performance
• 4/5

  June 14, 2016

  Awesome

  The product is all there besides the pro cal tuner which you have to reorder on the ford website. The exhaust itself has the perfect tone and loudness. Also the drone is almost non existent on the highway.

  Stang30

  Year: 2013 Submodel: GT

  Helpful (2) Thanks for your input!

  • Performance Gain 3

    3

  • Seat of your Pants Feel 4

    4

  • Ease of Use 4

    4

  • Bang for your Buck 4

    4
  • Preferred Tune: Performance
• 4/5

  August 26, 2015

  should be stock

  My first mustang (2014 GT convertible) and I was very impressed with the handling and performance of the car. One thing that annoyed me was how quiet the car was! I would pull up to cars at a light and i could see them lowering their windows to hear the 5.0! Well they were in for a surprise because the original pipes are Lincoln quite! So being in my 40'S I Didn't want to stand out and scare little children so i did many many hours of research For the perfect axle back. My first choice were the American Thunder from flowmaster. I feel it's the perfect sound for this V8 but when i saw that i can get a performance kit from Ford for the same price i went for the power upgrade! The GT500 axle back are perfect. No drone when cruising and just the right tone when accelerating and at idle. Not the best looking exhaust tips but better than stock ones. The tune....WOW! Still have my warranty and the car feels more responsive! Highly recommend this power pack for those who aren't hardcore sound and power freaks. This really should be stock set up for the GT's. American Muscle was amazing! I live in Canada and received my order within a week!

  NapsGT

  Year: 2014 Submodel: GT Montreal, Canada

  Helpful (2) Thanks for your input!

  • Performance Gain 4

    4

  • Seat of your Pants Feel 4

    4

  • Ease of Use 5

    5

  • Bang for your Buck 5

    5
  • Preferred Tune: Street
• 5/5

  July 13, 2013

  Just what the doctor ordered!

  The FRPP basically "fixed" any disappointments I had with my '14 GT. First off, the GT500 axle backs sound mean- but not obnoxious. Turning the key on a cold start always brings a smile, there is a nice grumble during acceleration, but things stay "civilized" during highway cruising. IMO, these mufflers should have been included in the Track Package from the factory. The only drawback was damage to one of the exhaust tips. The packaging isn't sufficient to protect the tips, and one of mine had a nasty ding on the top of the lip- which took about an hour for me to straighten. I should note the packaging seems to be done by Ford Racing- not AM. The tune absolutely fixes the car (again, this should be the factory tune for the Track Package, IMO). I feel a lot more torque down low, and- most importantly- the accelerator acts the way it should (i.e., immediately and consistently). The result is the shifts through 1st, 2nd, and 3rd become much easier, smoother, and more satisfying- AND there is no more issue with stalling when I back up my driveway. Finally, it really makes 6th gear more practical (no longer have to shift to 5th for passing on the highway). Registering the Procal is easy, and it arrives the next day. I installed the mufflers myself (bending the forward mounting rods up slightly at the ends makes installation much easier- but doesn't affect final mounting location). To keep the warranty, I had my dealer install the tune (they charged $232- be sure to be clear on how much the install fee will be... it takes about 20-30 minutes, but my now former dealer charged me 2 hours labor). All in all, the FRPP produced the sound I was looking for and the street performance a 420hp car should have.

  Pete68

  Year: 2014 Submodel: GT Hickory Creek, TX, USA

  Helpful (2) Thanks for your input!

  • Performance Gain 4

    4

  • Seat of your Pants Feel 5

    5

  • Ease of Use 5

    5

  • Bang for your Buck 5

    5
  • Preferred Tune: Street
• 5/5

  June 27, 2012

  Big difference in both sound and feel

  The lower rpm range and soundyou of my 2011 GT was somewhat disappointing until I purchased the frpp powerpack with GT500 mufflers! Have gotten many compliments on the exhaust note and can feel a difference in the car with the power pack installed, and still keep my warranty after paying Ford a $50 install fee for powerpack! !! Can't beat that for the price... (I installed mufflers/filter myself, but the procal needs to be installed by ford dealer to keep warranty). All in all, extremely happy with my purchase

  2k3Mach

  Year: 2011 Submodel: GT Indiana, USA

  Helpful (2) Thanks for your input!

  • Performance Gain 5

    5

  • Seat of your Pants Feel 4

    4

  • Ease of Use 5

    5

  • Bang for your Buck 5

    5
• 5/5

  May 01, 2016

  Better Than Expected!

  Enough reviews have been written that I cannot add much more. I didn't really expect as much performance response, through all RPM range, as this little tuning add-on has provided! I agree with one really long review/novel size review (I read twice and made my decision), the exhaust note is PERFECT. Not too loud; I can listen to may SHAKER (w/Crutchfield upgrades) while cruising through town with the windows down, listening to that wonderful burble; or coming home from work, downshift to lower gears when I arrive in the neighborhood to pleasantly announce "I'm home" with the slight pops that make it out!

  RMLJr

  Year: 2012 Submodel: GT

  Helpful (1) Thanks for your input!

  • Performance Gain 5

    5

  • Seat of your Pants Feel 5

    5

  • Ease of Use 5

    5

  • Bang for your Buck 5

    5
  • Preferred Tune: Street
• 5/5

  March 31, 2016

  Nice Upgrade

  Delivery of the GT500 exhaust, air filter and oil filter arrived 3 days after purchase which was a Friday. Ordered Procal that night and received it the next Tuesday. Wednesday tuned my vehicle my self with the procal, pretty easy but I did have to run jumper cables from wifes car to mine in order to have the necessary voltage. Drove it after tune and yes you can tell the difference, more low end torque and better acceleration. Then installed the GT 500 mufflers in my drive way with help(highly recommended). Im not a mechanic and neither was the help. But it took us about 2hrs total. The driver side muffler is a pain to install, the passenger side was pretty easy. But after a little frustration and a rubber mallet it all went in pretty nice and centered, the driver side pipe sticks out about a cm more than the passenger side. I will fix that tonight. Normal gas milage driving to work was 23MPG, this moring it was 26MPG. So nice gain there. And yes the exhaust sounds awesome. Final note I was going to have ford do all the work. The quoted me $500 for 4hrs of work. Needless to say I went straight to youtube.

  Thsii

  Year: 2014 Submodel: GT

  Helpful (1) Thanks for your input!

  • Performance Gain 4

    4

  • Seat of your Pants Feel 4

    4

  • Ease of Use 4

    4

  • Bang for your Buck 5

    5
• 5/5

  March 21, 2016

  A Must Have!!

  This should be any Mustang enthusiast first mod! Ordering from American Muscle was super easy and the install was pretty straightforward. You need to pay careful attention to the procal installation as this was the trickiest part of the power package but definitely worth the effort! I could of ordered this through other vendors but found AM to have the best price and customer service!

  Zack

  Year: 2011 Submodel: GT

  Helpful (1) Thanks for your input!

  • Performance Gain 4

    4

  • Seat of your Pants Feel 5

    5

  • Ease of Use 4

    4

  • Bang for your Buck 5

    5
  • Preferred Tune: Performance
• 4/5

  December 15, 2014

  Ford Racing Power Pack

  Great value for the money. The mufflers and tuner come out to $300 each and that excludes the K&N filter & oil filter. Compare that to the Flow Master American Thunder that's high $400's and other tunes that are quite a bit more. The exhaust sounds great at cold start up and WOT, but are as quiet as stock and cruise speed and if idling for a while. The PROCAL tune is an amazing value! It changed my Mustang for the better. I noticed more aggressive throttle response, the car pulls harder and greater responsiveness. Paid $85 for dealer to install which is worth it to not void warranty. Since I have a Rouch CAI, I ended up selling the K&N on eBay.

  CamNewton

  Year: 2013 Submodel: GT Virginia, USA

  Helpful (1) Thanks for your input!

  • Performance Gain 4

    4

  • Seat of your Pants Feel 4

    4

  • Ease of Use 4

    4

  • Bang for your Buck 5

    5
• 5/5

  February 23, 2014

  Ford Racing Power Pack

  This is the best addition to 2013 & 2014 Mustang GT owners that don't plan to track their car all the time. The throttle response is improved and the torque in the lower RPM range is really noticeable. My gas mileage has improved as long as I keep my door out of it which is hard they way the GT500 mufflers sound. American Muscle is fantastic the product arrived within 2 days and was really easy to install. In fact if anyone near Atlantic city that orders this kit and needs help just let me know. I am on the NJStangers forum as DJinEHT.

  DJinEHT

  Year: 2014 Submodel: GT Egg Harbor Township, NJ, USA

  Helpful (1) Thanks for your input!

  • Performance Gain 4

    4

  • Seat of your Pants Feel 4

    4

  • Ease of Use 5

    5

  • Bang for your Buck 5

    5
  • Preferred Tune: Street
• 5/5

  July 02, 2013

  This product is a great buy !!!

  The sound of the exhaust is awesome not annoying loud but great muscle sound and the tune removed throttle lag and gave the car a little more power from the start down low in the rpm range .great product at a great price. Very easy install of the exhaust and had my local ford dealer install the tune .

  Greenmachine13

  Year: 2013 Submodel: GT Hastings, FL 32145, USA

  Helpful (1) Thanks for your input!

  • Performance Gain 4

    4

  • Seat of your Pants Feel 4

    4

  • Ease of Use 5

    5

  • Bang for your Buck 5

    5
  • Preferred Tune: Performance
• 4/5

  August 25, 2012

  FRPP Power Pack

  Easy to install. The GT500 mufflers are perfect for being quiet in a neighborhood, but increase volume north of 2000 rpm. I don't know why Ford bothers with the K&N since they have proven to loose HP on dynos. Oh yeah, and FRPPs procal registration website drastically needs an update!

  jth877

  Year: 2013 Submodel: GT Saratoga, NY, USA

  Helpful (1) Thanks for your input!

  • Performance Gain 4

    4

  • Seat of your Pants Feel 4

    4

  • Ease of Use 5

    5

  • Bang for your Buck 4

    4
  • Preferred Tune: Street
• 5/5

  August 25, 2012

  Nice Product

  For someone looking to keep there warranty intact. This is a great first mod.

  Ratinacage

  Year: 2013 Submodel: GT Deweyville, TX, USA

  Helpful (1) Thanks for your input!

  • Performance Gain 4

    4

  • Seat of your Pants Feel 4

    4

  • Ease of Use 4

    4

  • Bang for your Buck 5

    5
  • Preferred Tune: Race
• 5/5

  August 25, 2012

  Just what the doctor ordered

  My 2011 GT is a daily driven car with a 3.31:1 rear end. First up is the GT500 mufflers. My car now sounds like a Mustang at idle and during acceleration. I find them to be quieter on the highway at 80mph than the stock mufflers. The FRPP tune is outstanding. The car always felt a bit laggy from the factory. I originally wanted one of the optional lower ratios, but since my car does 50-80 mph so much of the time, I went for The standard ratio. Acceleration was previously like a Honda, with a torque hole down low, but aggressive after the engine reaches a certain speed. This tune puts a nice kick into the lower rpm and improves overall performance while not voiding my warranty. I love it. Avg fuel economy is also up about 1-2 mpg on 93 Octane (in normal daily driving) The package price for this kit and AM's shipping policy make it a win-win all the way around. I can't believe I waited 30k miles before taking the plunge.

  FastEddie19

  Year: 2011 Submodel: GT Rochester Hills, MI

  Helpful (1) Thanks for your input!

  • Performance Gain 4

    4

  • Seat of your Pants Feel 5

    5

  • Ease of Use 4

    4

  • Bang for your Buck 5

    5
• 5/5

  July 04, 2012

  power pack

  Thia was installed on a 12 gt auto. The mufflers sound great above 2k rpm and factory quiet below that. They take a few hundred miles but do break in and get a tad louder. They are the muffler that should have came stock as they are by no means annoying or too loud. The tuner did what i read and thought it would. The tip im response is improved and it feels stronger at wot. However.... the auto shifting is no firmer and trying to manually shift it is srill a joke. I fear a shift kit is the only way fir me to select my own gears. Overall a great bang for your buck if you don't want to risk loosing your peace of mind with the warranty.

  squeak93

  Year: 2012 Submodel: GT Mo

  Helpful (1) Thanks for your input!

  • Performance Gain 4

    4

  • Seat of your Pants Feel 4

    4

  • Ease of Use 5

    5

  • Bang for your Buck 5

    5
  • Preferred Tune: Race
• 5/5

  June 30, 2012

  Great Bang For Your Buck!!!!

  For the price you cant beat what you get with this power pack. The GT500 mufflers sound sweeeeeet! I had shopped around for axle backs for some time and these offer the best sound and are one of the least expensive. Totally changed the tone of the exhaust without making it a whole lot louder. I drive in and out of my apartments at 5am and these are great when you want to sneak out and really open up when you step on it. The tune might not be the most aggressive out there but it does take care of two of the biggest issues i had with the stock tune, major throttle response lag and slow automatic shifts. The low end torque got a boost and it picks up a bit faster. I'm also seeing a bump up of 2 MPG, 21MPG mostly highway. Very satisfied considering my mustang is a daily driver.

  Alex007

  Year: 2012 Submodel: GT Los Angeles, CA, USA

  Helpful (1) Thanks for your input!

  • Performance Gain 3

    3

  • Seat of your Pants Feel 3

    3

  • Ease of Use 5

    5

  • Bang for your Buck 5

    5
  • Preferred Tune: Performance
• 5/5

  December 07, 2011

  bolts right on ease of use

  I have a 2011 gt convert with auto 3.73 gear 5.0 tried a run at the track pulled 13 flat with street tires was very happy and I love the sound

  gadgetman

  Year: 2011 Submodel: Other Merrillville IN

  Helpful (1) Thanks for your input!

  • Performance Gain 5

    5

  • Seat of your Pants Feel 5

    5

  • Ease of Use 5

    5

  • Bang for your Buck 5

    5
  • Preferred Tune: Performance
• 5/5

  August 24, 2017

  This is how it should sound

  Love the new growl this is how a Mustang should sound

  BigJoe

  Year: 2012 Submodel: GT

  Helpful (0) Thanks for your input!

  • Performance Gain 3

    3

  • Seat of your Pants Feel 5

    5

  • Ease of Use 5

    5

  • Bang for your Buck 5

    5