
Key Features & Specs:
Fitment:
Upgrade cooling performance in your MK3 Ford Focus RS with the CSF 7239 High-Performance All-Aluminum Radiator. Built around a 42mm two-row ultra-high-performance core, this direct-fit radiator uses a triple-pass coolant-flow configuration to move coolant across the core three times before exiting, helping reduce outlet temperatures under demanding street, track, and boosted driving conditions. CSF B-Tube technology, multi-louvered fins, CNC-machined mounting provisions, and TIG-welded aluminum construction deliver a durable cooling solution with OEM-style connections and no modifications required.