CSF 7239 Aluminum Radiator for Ford Focus RS 2016-2018 – High-Performance Drop-In Replacement

Description

Upgrade your Ford Focus RS (2016-2018) with the CSF 7239 aluminum radiator, engineered to enhance cooling efficiency and reliability. Featuring a 42mm two-row core, this radiator significantly outperforms the factory component by providing increased fluid capacity and improved heat dissipation. The thicker core and second cooling row enable the system to absorb and dissipate more heat, maintaining optimal engine temperatures during aggressive driving or hot climate conditions. CSF’s exclusive B-Tube technology further boosts heat transfer efficiency by approximately 15%, ensuring your vehicle stays cooler under demanding conditions. The multi-louvered fins maximize airflow through the core, resulting in superior cooling performance that can help prevent heat-related issues during track days or extended driving sessions. Designed as a direct drop-in replacement, the radiator installs effortlessly in the OEM location without modifications, making it suitable for both DIY enthusiasts and professional installers. The unit features true plug-and-play installation with CNC-machined mounting pins and brackets, ensuring precise fitment and stability. Built entirely from high-quality aluminum with TIG welding, the radiator is durable, lightweight, and resistant to corrosion. Each unit undergoes leak and pressure testing to guarantee quality and reliability, backed by a two-year limited warranty. The OEM-style inlet and outlet ports simplify installation and compatibility, further streamlining the upgrade process. Whether you’re looking to improve your Focus RS’s cooling system for daily driving or track use, the CSF 7239 radiator provides a high-performance, maintenance-free solution that ensures your engine runs cooler and more efficiently, even under the toughest conditions.

Features:

• Triple Pass Flow Configuration allows coolant to flow across the core three times, reducing outlet temperatures

• 6.5mm tall ultra-efficient fins with multi-louvered design maximize surface contact for heat transfer

• True drop-in fit with no modifications required for seamless installation

• Cooling tubes utilize CSF’s exclusive B-Tube technology for enhanced heat transfer

• Constructed entirely from 100% aluminum with TIG welding for durability and corrosion resistance

• Two-row, 42mm high-performance core for maximum cooling capacity

• CNC-machined mounting pins and brackets ensure precise fit and stability

• Individually leak and pressure tested for quality assurance

• Includes OEM-style inlet and outlet ports for easy compatibility

• Backed by a 2-year limited warranty for peace of mind