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mountune MP215 Performance Upgrade Fiesta ST 2013-2019
mountune MP215 Performance Upgrade Fiesta ST 2013-16

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WARNING : California Residents Prop 65 Information
Sale price:$729.00
Savings: $270.00

Availability: Usually Ships in 1 to 2 Business Days
Product Code: 2364-215-AA

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mountune MP215 Performance Upgrade Fiesta ST 2013-2019

50 State Legal for model years 2013-2016* California Air Resource Board Executive Order D-727-3

Increased performance without sacrificing reliability.
The mountune Fiesta ST MP215 Performance upgrade is endorsed by Ford and features factory level integration while exploiting the potential of the Fiesta ST. The MP215 Performance Upgrade includes mountune high quality , engineered components to ensure performance and reliability. Backing up the mountune components is our world class, performance ECU calibration engineered to add maximum consistent performance. Developed in house by our team of experienced engineers, the MP215 ECU calibration has been validated through a wide range of performance tests and durability cycles resulting in a complete performance upgrade system that is legal for street use in the United States.
Installation is easy and requires about one hour. Additionally, your factory ECU is easily recalibrated using the included mountune mTune handset. The mTune simply plugs into your car's OBD II port and quickly transfers the upgraded performance engine calibration in about 5 minutes.

*This product is also compatible with 2017-2019 Fiesta ST but is not covered under the California Air Resource Board Executive Order D-727-3.*

Typical performance gains*

Once upgraded, power increases from 197HP to 215HP and torque is raised from 202 lb.-ft to 236 lb.-ft.

Standard Fiesta ST:

  • 0-62mph: 6.9secs
  • 31-62mph (4th gear): 6.4secs

Mountune Fiesta ST 215PS:

  • 0-60mph: 6.4secs
  • 31-62mph (4th gear): 5.7secs

Included with the MP215 Performance Upgrade
  • mountune high flow induction kit
  • mountune mTune handset
  • mountune performance badge

*Premium Fuel Required, minimum 91 octane
Results shown are on 93 octane fuel

Average Rating: Average Rating: 5 of 5 5 of 5 Total Reviews: 43 Write a review »

  1 of 1 people found the following review helpful:
5 of 5 Great upgrade September 15, 2020
Reviewer: Jason Pratt from APPLE VALLEY, CA United States  
This quick and easy upgrade to the FiST is great.  It adds power in all the right places.  It has made my fiesta a bigger joy to drive.

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  0 of 0 people found the following review helpful:
5 of 5 March 13, 2019
Reviewer: Austin Quaintance from Des Moines, IA United States  

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  2 of 2 people found the following review helpful:
5 of 5 From a huge skeptic: DO IT. July 10, 2018
Reviewer: Guy from NW USA from USA  
From a huge skeptic. Is the mp215 going to make a significant difference? Shouldn't I just wait for the warranty to end and then go big? After ~8 months of daily driving I can emphatically say YES it's worth every penny.  I asked myself if I have a refund, would I take it? That's a quick "no." I asked myself if I had $0, would I pay full price to keep it? No hesitation YES, I would immediately pay to keep it. I cannot imagine driving the FiST in stock tune again.

To quantify power gain, it's proportionate to what you lose on a very hot day with AC on full.  Now when it's 100 degrees out and the AC is set to 65 the car is just as fast as it was stock. It's an appreciated and significant—but not mind-blowing—bump in power. If you are on the fence you will not regret it.  Advice: leave sport mode on or you'll just ruin your front rotors. Second it takes a few drives for the mp215 to make full power, the base map is what changes and the ECU needs to relearn from there.

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  1 of 1 people found the following review helpful:
5 of 5 Nice Upgrade July 9, 2018
Reviewer: Drew Crowley from Derry, NH United States  
More power everywhere, and the perfect amount of turbo noise. The car is noticeably faster but has more low end grunt and revs out better. EXACTLY what I was looking for.

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  0 of 0 people found the following review helpful:
5 of 5 A noticeable improvement, and worth it May 1, 2018
Reviewer: David Young from Indiana  
I've had the MP215 installed for about a month, now. The car has more power and torque EVERYWHERE, while keeping that satisfying midrange that is so useful (and fun) in daily driving.  There are hotter tunes,  but mountune has worked with Ford to make sure this one won't hurt reliability, and it's really good.  I've got the silicone hose, which gives it a nice turbo whoosh and BOV "pshh" when you let off the throttle.  I also have the quick shift and the symposer delete.  The cabin is quiet, but with the window down, or the radio turned down, I can hear the engine doing it's thing.  I'm very pleased with everything about the car. These subtle improvements make an already great car even more fun to drive.  Fit and finish of every mountune part is top notch and beautiful to look at, and while it's a bit pricey compared to some other aftermarket parts, it's well-made and built to last.  I recommend mountune to anyone looking to enhance their Fiesta. You won't be disappointed.

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