This COBB CAN Gateway Flex Fuel Upgrade kit provides true plug-and-play installation for seamless flex fuel integration in supported Subaru vehicles. The system accurately measures ethanol content, transmitting data to the ECU for precise calibration adjustments. The included COBB CAN Gateway features a billet aluminum casing and a precision-manufactured PCB. A vehicle-specific wiring harness ensures direct compatibility and simplifies installation. The kit also contains an ethanol sensor with a mounting bracket and quick-connect fuel lines. This upgrade optimizes fuel delivery and engine performance when utilizing E85 fuel. For maximum performance and safety, consider a custom e-tune from Migtuned tailored for your specific Subaru model and year. This product is legal under EPA’s Anti-Tampering Policy for on-street use in accepting states. It is not legal for sale or use in California on any emission-controlled motor vehicle, with 50-state compliance testing pending.

                  
                                          
                        
Vehicle Compatibility
                        
Subaru Ascent, Outback XT/Wilderness, Legacy XT/Sport (2023-2025)
                      
                                          
                        
Installation Type
                        
Plug-and-play
                      
                                          
                        
Ethanol Sensor
                        
Included with mounting bracket and quick-connect fuel lines
                      
                                          
                        
CAN Gateway Construction
                        
Billet aluminum casing with precision-manufactured PCB
                      
                                          
                        
Wiring Harness
                        
Vehicle-specific for seamless CAN system integration
                      
                                          
                        
Functionality
                        
Measures ethanol content and injects data into vehicle's CAN system for ECU utilization
                      
                                          
                        
Emissions Compliance
                        
Legal under EPA’s Anti-Tampering Policy for on-street use outside California
                      
                                          
                        
California Legal Status
                        
Not legal for sale or use in California; 50-state compliance pending
                      
                                          
                        
Calibration Support
                        
Compatible with COBB Off The Shelf Maps or custom calibrations