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mountune Triple Pass Radiator Upgrade, Fiesta ST

Mountune Fiesta St Triple Pass Radiator Upgrade | Mountune


 
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Price:$559.00
Sale price:$503.10
Savings: $55.90


Availability: Out of stock, more expected soon
Product Code: MP2521-12020-AA
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mountune Triple Pass Radiator Upgrade, Fiesta ST

Application: 2013-2019 Fiesta ST

Mountune has teamed up with global cooling experts CSF to offer the ultimate cooling solution for the Fiesta ST. This new high performance, all-aluminum, triple-pass radiator has been tested and validated over thousands of miles in high powered eco-boost applications, as well as proven on the track in the most demanding conditions. The new Mountune Fiesta ST radiator features CSF’s exclusive B-Tube technology as well as an ultra efficient multi-louvered fin configuration for maximum surface area contact and heat dissipation. Additionally, the Triple-pass flow structure allows the coolant to flow across the core of the radiator 3 times before exiting the radiator for the lowest outlet temperatures possible.

The collaboration between Mountune and CSF has resulted in an industry leading radiator that has been designed and engineered to be a complete drop-in fit. All original mounting brackets have been CNC machined for the purpose of allowing the original fan assembly to bolt on without hassle, and the new core to easily drop in place without any modifications required during install.

Once the OEM radiator’s performance is maxed out and coolant temperatures rise, the vehicles protection system activates “limp mode”, reducing engine performance and power. This situation is a typical occurrence during track days and sustained high speed use. The Mountune high performance triple-pass radiator upgrade maintains and stabilizes outlet temperatures for constant and consistent performance throughout a wide range of demanding driving conditions. Significantly reducing the risk of power loss while protecting your engine when it’s needed most.

  • Superior performance
  • Easy installation, bolt on performance
  • Triple pass and B-Tube Technology
  • Track tested
  • Engineered to perform on stock and modified cars
  • Compatible with original fan, no need for clumsy unreliable aftermarket fans
  • Track and big turbo proven





Average Rating: Average Rating: 5 of 5 5 of 5 Total Reviews: 36 Write a review »

  0 of 0 people found the following review helpful:
 
5 of 5 Outstanding August 1, 2022
Reviewer: Marlon Valdez from Palmdale , CA United States  
My 2018, Fiesta ST, was overheating anytime the temperature went over 90 degrees (oh the pleasure of blasting the heater while the temp hits triple digits). Anyways, bought and installed the Mountune radiator and I’ve had zero issues with overheating. Expensive… best money I’ve ever spent. 100 percent recommended.

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  0 of 0 people found the following review helpful:
 
5 of 5 May 9, 2022
Reviewer: Matthew Mechem from Washington DC, DC United States  


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  1 of 1 people found the following review helpful:
 
5 of 5 A Must Have March 25, 2022
Reviewer: Erich G from Pickerington, OH United States  
From the factory the Fiesta cooling system is challenged in the summer months.  After significant upgrades, especially anything the disrupts flow from the front like a bigger intercooler or oil cooler.  In the summer months with AC and stop/go traffic, it will get a little toasty.  I now see very stable temps and the install was reasonable with a little patience.

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  1 of 1 people found the following review helpful:
 
5 of 5 December 6, 2021
Reviewer: Chris Hoch from Fuquay Varina, NC United States  


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  1 of 1 people found the following review helpful:
 
5 of 5 Great product June 21, 2021
Reviewer: Caleb Sellers from Mesa, AZ United States  
Quality is excellent and shipping was very fast. It resolved my overheating issue in my fiesta st. I would highly recommend this radiator and will continue to shop with mountune. Very impressed!

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