This Radium Engineering port-injection kit adds port injection capability to compatible EcoBoost engines and is listed for 2013+ Ford Focus ST and 2016+ Focus RS applications. Components include laser-etched, anodized stainless steel hardware and CNC-machined aluminum parts. The kit is E85-compatible and intended to integrate with turbocharged EcoBoost setups to provide additional fueling at the ports.
Radium Engineering 2013+ Ford Focus ST/ 16+ Focus RS Port Injection Kit