CSF 16-18 Ford Focus RS Radiator

*Photo may not represent actual product
Ultimate all-aluminum radiator engineered specifically for the legendary 2016-2018 Ford Focus RS all-wheel-drive hot hatch. This precision-designed cooling upgrade addresses the intensive thermal demands of the heavily-boosted 2.3L EcoBoost engine particularly when driven hard on track or modified for increased output. Features substantially larger core volume with advanced B-Tube technology delivering exceptional heat dissipation far exceeding factory radiator capacity. The enhanced core construction and optimized fin design maintain proper operating temperatures even during extended track sessions or aggressive driving in hot conditions. 100% TIG-welded aluminum construction provides bulletproof reliability eliminating concerns about plastic tank failures. Professional-grade build quality ensures precise fitment and long-term durability worthy of this special Focus variant. Factory-style connections enable plug-and-play installation without modifications.

Critical upgrade for Focus RS owners tracking their vehicles demanding consistent cooling performance lap after lap. Perfect for enthusiasts running big-turbo upgrades and E85 fuel requiring maximum cooling capacity. Ideal for preventing the dreaded RS head gasket failures attributed to excessive engine temperatures. Essential for maintaining these limited-production all-wheel-drive hot hatches with superior thermal protection. Smart investment for Focus RS builds generating 450+ horsepower requiring professional-grade cooling infrastructure.
  • MPN: 7239
  • Manufactured by: CSF
  • Units per SKU: 1
  • In Stock: 24, On Order: 16

$615.00

Add to Cart:
Copyright © 2026 Track Ready Products.