Secondary Air Injection Check Valve Fits Subaru Forester 2005-13 WRX STI 2013-21

Dorman 911-170 Secondary Air Injection Check Valve Fits Subaru Forester 2005–2013 WRX STI 2013–2021

🔩 Interchange Part Numbers:
✔ Subaru: 14864AA030
✔ Spectra Premium: EMV1001

Restore proper emissions function and eliminate check engine light issues with this high-quality secondary air injection check valve. Designed for precision and durability, it prevents exhaust gases from flowing backward into the air pump, ensuring your vehicle stays within emission standards and operates at peak efficiency.

🚗 Vehicle Compatibility:
✔ Subaru Forester: 2005–2013
✔ Subaru Impreza: 2006–2014
✔ Subaru WRX STI: 2013–2021

🔧 Key Features:
✅ OEM-Quality Construction – Matches fit, form, and function of original equipment
✅ Corrosion-Resistant Materials – Built to endure extreme exhaust temperatures and moisture
✅ Easy Installation – Direct bolt-on replacement with no modifications required
✅ Emissions System Approved – Helps maintain proper air/fuel mixture and reduces emissions

📅 Compatibility Check:
Please verify compatibility using eBay’s fitment tool or confirm your vehicle year, make, and model.

🛠️ Engineered for long-lasting performance, this air injection check valve helps your Subaru pass emissions tests and run cleaner. Perfect for solving CEL codes related to the secondary air injection system.

🚚 Fast Shipping | 1-Year Warranty | Hassle-Free Returns