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mountune Triple Pass Radiator Upgrade, Focus ST
Mountune Focus St Triple Pass Radiator Upgrade | Mountune

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Sale price:$489.00
Savings: $60.00

Availability: Usually Ships in 1 to 2 Business Days
Product Code: MP2546-12020-AA1

The following items are included FREE with this product:

Add Coolant Hoses Kit:


mountune Triple Pass Radiator Upgrade, Focus ST

Application: 2013-2018 Focus ST

mountune has teamed up with global cooling experts CSF to offer the ultimate cooling solution for the Focus 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 Focus 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

Mountune Triple Pass Focus ST Radiator Visual

Average Rating: Average Rating: 5 of 5 5 of 5 Total Reviews: 12 Write a review »

  0 of 0 people found the following review helpful:
5 of 5 Triple pass Rad for Focus st 2015 October 19, 2020
Reviewer: N J I from U.k  
Purchased this rad as standard one started to leak.Thought i would go for this as looks like its built to last and also more Ford orientated. Car is standard but quality of this Rad is something!!!.
It is a like for like swap all hangers and fixings in place for standard fan shroud/air con and automated grill attachment.
All looks standard finish which is what I wanted.
Got local ford dealer to fit,which they did without any issues.
Ford pleased with the fitment and looks good in car.
Had this shipped to u.k and arrived perfect,well packaged item.
Hopefully trouble free motoring.

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  0 of 0 people found the following review helpful:
5 of 5 Triple Pass Radiator September 8, 2020
Reviewer: Jorge Navarro from Tucson, AZ United States  
Excellent product, perfect fit, and great add on for track use especially in AZ. Ran cool and cooled down even faster.

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  0 of 0 people found the following review helpful:
5 of 5 Great product June 25, 2020
Reviewer: Jason Adams from Union city, CA United States  
The radiator is designed well and bolts right in with no issue. Install was smooth and works with oem hoses

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  0 of 0 people found the following review helpful:
4 of 5 almost completely satisfied September 5, 2019
Reviewer: Alec Hargrove from Las Vegas, NV United States  
radiator works great, relatively straight forward install. upper radiator hose not quite the right shape, its almost the exact size its supposed to be, but had to kink end attatched to radiatorin order to fit properly. not a large kink, but a kink nonetheless

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  0 of 0 people found the following review helpful:
5 of 5 Awesome piece November 29, 2018
Reviewer: STigmata from East Coast, FL United States  
Quality. From the plastic covered protection in the box to the welds this product is ultra high quality. A lot better than the factory product. If your looking for maximum performance and want to keep your coolant temps as low w as possible then this is for you. Let’s not forget they tossed in the hoses for free, awesome!

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