Radium Engineering 20-0378-FL Fluid Lock Crankcase Catch Can Kit for 14-18 Ford

Vehicle Fitment

• 2014-18 Ford Fiesta ST (1.6L EcoBoost I4, FWD)

Features

• Patented Fluid Lock® technology prevents oil re-entry into the engine during high crankcase flow
• Integrated two-stage oil separation baffling removes mist and blow-by before returning vapors to intake or closed loop
• Large 10 AN ORB inlet/outlet ports paired with a 4 AN ORB drain port for high-flow and easy maintenance
• O-ring sealed dipstick allows quick visual inspection of captured oil without disassembly
• Vehicle-specific bracket mounts to factory ECU studs - no drilling or permanent modifications required
• Includes pre-assembled hoses and fittings for clean install under OEM engine cover (Fiesta ST)
• Track-legal closed-loop design prevents vent-to-atmosphere emissions, ensuring compliance and safer operation
• Anodized aluminium construction and stainless hardware resist corrosion and engine-bay heat for long-term durability

Specifications

• Material: CNC machined anodised aluminium catch can and bracket
• Ports: 10 AN ORB main ports, 4 AN ORB drain port
• Mounting: Secures to the two ECU mounting studs in left-hand side engine bay - fits under OEM engine cover without modifications
• Installation type: Direct-bolt for 2014-18 Fiesta ST crankcase vent line
• Capacity: Designed to handle high blow-by flow typical of boosted 1.6L ST engines (no exact volume spec published)

Included Components

• 1x Radium Engineering 20-0378-FL catch can kit (crankcase side only)
• 1x Vehicle-specific mounting bracket (anodised aluminum)
• Pre-assembled hoses/fittings: includes 10 AN ORB adapters, hose ends for custom routing
• Complete stainless-steel mounting hardware set

Product Description

The Radium Engineering 20-0378-FL Fluid Lock Crankcase Catch Can Kit is engineered for the Ford Fiesta ST (1.6L EcoBoost) to eliminate oil mist and blow-by gases from the crankcase ventilation system - especially under high load, track, or tuned conditions. By separating oil and routing cleaner vapors back to the intake, the system helps preserve intercooler/inlet efficiency, reduces carbon buildup, and maintains engine performance.

Installation is designed to be simple and clean: the kit mounts directly to factory ECU studs, fits under the Flair's engine cover, and uses plug-and-play hoses and fittings. No permanent vehicle modifications are needed. This single-catch can kit focuses on the crankcase side; for both PCV and crankcase applications you may consider the paired kit option. Ideal for performance-driven Fiesta ST owners seeking enhanced engine longevity, cleaner intake pathways, and superior blow-by management.