CSF High Performance Radiator Ford Focus RS (2016-2018) All-Aluminum 7239
If you're pushing power or living life in the fast lane, cooling becomes critical. The CSF All-Aluminum High-Performance Radiator for the MK3 Ford Focus RS is engineered to outperform the stock setup in every way designed for track warriors, street monsters, and daily drivers who refuse to settle. With a race-proven, triple-pass flow design and CSF exclusive B-Tube tech, this radiator keeps temps down even when the boost is up
Fitment Information
- Ford Focus RS MK3 (2016, 2017, 2018)
Specs & Features
- 2-Row 42mm Ultra-High-Performance Core: Drastically improves heat dissipation vs. OEM
- Triple Pass Flow Design: Coolant flows through the core 3x for the lowest possible outlet temps
- CSF B-Tube Technology: Increases heat transfer by up to 15% over standard tube designs
- 6.5mm Multi-Louvered Fins: Maximizes surface area and airflow for peak cooling efficiency
- 100% TIG-Welded All-Aluminum Construction: Built for durability and long-term reliability
- CNC Machined Mounting Pins & Brackets: Ensures perfect OEM fit and easy install
- Plug-and-Play Installation: True drop-in fit with no modifications required
- Individually Leak & Pressure Tested: Quality and performance you can count on
- OEM-Style Inlet & Outlet Connections: Seamless integration with factory components
- Backed by a 2-Year Limited Warranty
Product Details
The MK3 Focus RS is no slouch it a performance benchmark straight from the factory. But when you start tuning that 2.3L EcoBoost or take it to the track, heat becomes your worst enemy. The OEM plastic tank and single-row aluminum core simply can't keep up. That where CSF High-Performance Radiator comes in.
Developed with input from EcoBoost tuning experts and motorsport teams, this radiator is a serious upgrade that offers better thermal management under the most demanding conditions. Whether you're pulling hard through canyon roads or hammering laps at the circuit, the triple-pass design ensures your coolant stays cooler, longer. Lower temps mean improved engine longevity, better performance, and more consistent power delivery.
Compared to stock, the CSF radiator boasts more fluid capacity, better airflow efficiency, and drastically improved cooling performance thanks in part to its exclusive B-Tube core and multi-louvered fin design. The all-aluminum, TIG-welded construction ensures this radiator will go the distance, resisting heat and pressure where others crack and fail.
Original: $615.00
-65%$615.00
$215.25
Description
If you're pushing power or living life in the fast lane, cooling becomes critical. The CSF All-Aluminum High-Performance Radiator for the MK3 Ford Focus RS is engineered to outperform the stock setup in every way designed for track warriors, street monsters, and daily drivers who refuse to settle. With a race-proven, triple-pass flow design and CSF exclusive B-Tube tech, this radiator keeps temps down even when the boost is up
Fitment Information
- Ford Focus RS MK3 (2016, 2017, 2018)
Specs & Features
- 2-Row 42mm Ultra-High-Performance Core: Drastically improves heat dissipation vs. OEM
- Triple Pass Flow Design: Coolant flows through the core 3x for the lowest possible outlet temps
- CSF B-Tube Technology: Increases heat transfer by up to 15% over standard tube designs
- 6.5mm Multi-Louvered Fins: Maximizes surface area and airflow for peak cooling efficiency
- 100% TIG-Welded All-Aluminum Construction: Built for durability and long-term reliability
- CNC Machined Mounting Pins & Brackets: Ensures perfect OEM fit and easy install
- Plug-and-Play Installation: True drop-in fit with no modifications required
- Individually Leak & Pressure Tested: Quality and performance you can count on
- OEM-Style Inlet & Outlet Connections: Seamless integration with factory components
- Backed by a 2-Year Limited Warranty
Product Details
The MK3 Focus RS is no slouch it a performance benchmark straight from the factory. But when you start tuning that 2.3L EcoBoost or take it to the track, heat becomes your worst enemy. The OEM plastic tank and single-row aluminum core simply can't keep up. That where CSF High-Performance Radiator comes in.
Developed with input from EcoBoost tuning experts and motorsport teams, this radiator is a serious upgrade that offers better thermal management under the most demanding conditions. Whether you're pulling hard through canyon roads or hammering laps at the circuit, the triple-pass design ensures your coolant stays cooler, longer. Lower temps mean improved engine longevity, better performance, and more consistent power delivery.
Compared to stock, the CSF radiator boasts more fluid capacity, better airflow efficiency, and drastically improved cooling performance thanks in part to its exclusive B-Tube core and multi-louvered fin design. The all-aluminum, TIG-welded construction ensures this radiator will go the distance, resisting heat and pressure where others crack and fail.
