Description
Practical value and everyday use
1ST 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 is listed in Air Check Valves. For a practical buying decision, start with this source-backed point: Category: Replacement Parts / Exhaust & Emissions / Air Check Valves.
The source also records: Product identity: 1ST 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. Use this additional stated detail to judge day-to-day usefulness and package value: Application note: 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.
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Compare those stated features and included items with the current on-page offer and the exact quantity needed. No performance claim is added beyond the source product record.
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About this item
- 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




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