Radium Engineering Split-Flow Flex Fuel Sensor Adapter – 10AN ORB | Universal

Add ethanol content sensing to your high-flow fuel system without sacrificing fuel delivery with the Radium Engineering Split-Flow Flex Fuel Sensor Adapter. Designed for performance EFI builds running flex fuel or E85, this adapter integrates an ethanol content sensor directly into the fuel line — giving your ECU the data it needs to adjust fueling in real time.

The dual-passage split-flow design ensures zero restriction to fuel flow, making it safe for high-horsepower applications where fuel delivery is critical. Compatible with both feed and return fuel lines.

Key Features

• Split-Flow Dual Passage Design: Fuel flows through two parallel passages — no restriction, no loss in fuel flow capacity
• Ethanol Content Sensor Integration: Accepts a standard flex fuel / ethanol content sensor for real-time E% monitoring by your ECU
• Feed or Return Line Compatible: Versatile design works on either the feed or return side of the fuel system
• 10AN Female Ports: Industry-standard AN fitting size — adapters may be required to match your specific hose size
• Universal Fitment: Compatible with any EFI fuel system using 10AN fittings
• Radium Engineering Quality: Precision-machined to the exacting standards of one of the performance fuel systems industry’s most trusted brands

Specifications

• Port Size: 10AN Female
• Design: Split-Flow (Dual Passage)
• Sensor: Ethanol Content / Flex Fuel Sensor (sold separately)
• Compatible Lines: Feed or Return
• Fitment: Universal EFI applications

Note: Ethanol content sensor sold separately. 10AN female ports — adapters required to match your specific hose size. Installation instructions available at radiumauto.com. Professional installation recommended.