1ST Secondary Air Inject Check Valve Set of 2 with Gasket for Subaru Forester 2005-2013, for Impreza 2006-2012, for WRX 2013-2019 Replaces OE: 911-169 911-170 14864AA020 14719AA033
Direct Fit: This Air Inject Check Valve is designed for Subaru Forester 2005-2013, for Impreza 2006-2012, for WRX 2013-2019
OEM Part Number: Replacing OE part 911169, 14864AA020, 911170, 14864AA030. Please select according to your vehicle's OEM number to ensure compatibility
Protects System Components: Shields the air pump and related parts from damage caused by reverse flow
Enhances Engine Efficiency: Supports optimal combustion during cold starts for smoother performance
Easy Installation: Engineered for a simple, direct replacement with an OE fit, ensuring a straightforward installation. One year warranty