CSF Racing 42mm Ultra High Performance Triple Pass Aluminium Radiator

Mountune has teamed up with global cooling experts CSF to offer the ultimate cooling solution for the Focus RS. This new high-performance, all-aluminum, triple-pass radiator has been tested and validated over thousands of miles in high-powered ecoboost applications, as well as proven on the track in the most demanding conditions. The new Mountune Focus RS 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 installation.

Once the OEM radiator's performance is maxed out and coolant temperatures rise, the vehicle's 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.

Replaces OEM Part Numbers:

• Ford: G1FZ 8005 A
• Ford: G1FZ-8005-A
• Ford: G1FZ8005A
  

• 2-Row 42mm Ultra-High-Performance Triple Pass Core
• Cooling Tubes with CSF’s Exclusive B-Tube Technology
• 6.5mm Tall Ultra Efficient Fins with a Multi-Louvered Design for Maximum Surface Area Contact
• CNC Machined Mounting Brackets and OEM Style Inlet/Outlet
• 100% All Aluminum TIG-Welded Construction
• True Plug-and-Play “Drop-in Fit” Installation Requires Absolutely No Modifications
• Individually Leak and Pressure Tested
• Engineered to perform on stock and modified cars