Subaru OEM Mass Air Flow Sensor Subaru WRX 2015-2021 | 22680AA410

This Genuine Subaru OEM Mass Air Flow (MAF) sensor is a precision engine management component engineered for the 2015-2021 Subaru WRX. The MAF sensor provides critical data to the ECU regarding the volume and density of air entering the intake system to ensure optimal combustion. Failure of the factory sensor typically manifests as erratic idling, engine surging, or difficulty starting. As a direct replacement for part 22680AA410, this unit maintains factory calibration standards and connector compatibility. Utilizing genuine components preserves the integrity of the vehicle's diagnostic system and emissions performance. For those seeking peak performance, we recommend obtaining a custom etune by Migtuned through our internal link at https://www.importimageracing.com/products/migtuned-custom-etune-subaru-wrx-2015-2021 to ensure your engine is perfectly calibrated for your specific year and model. This sensor is constructed to withstand the thermal cycles of the engine bay while providing high-frequency signal response. Proper installation ensures precise air-fuel ratio monitoring and prevents lean or rich running conditions. Verified fitment is exclusive to the FA20-powered WRX platform.

                  
                                          
                        
Component Type
                        
Mass Air Flow (MAF) Sensor
                      
                                          
                        
OEM Part Number
                        
22680AA410
                      
                                          
                        
Material
                        
High-Grade Automotive Composite and Metal
                      
                                          
                        
Connector Type
                        
Multi-pin Blade Connector
                      
                                          
                        
Mounting Configuration
                        
2-Bolt Flange Mount
                      
                                          
                        
Vehicle Compatibility
                        
2015-2021 Subaru WRX
                      
                                          
                        
Engine Compatibility
                        
2.0L FA20DIT
                      
                                          
                        
Installation
                        
Direct OEM Replacement