Looking for the best Forester PCV valves to keep your engine running smoothly?
We provide a simple, engaging guide that helps you choose the right PCV valve for reliable performance.
Keeping your Subaru Forester running smoothly starts with the right parts. The PCV valve is a small but crucial component that helps control emissions and engine performance. Choosing the best Forester PCV valve ensures your car stays reliable and efficient.
We’ve tested and reviewed top options to make your choice easy. From genuine OEM parts to durable upgrades, we’ve got you covered. Each valve is designed to fit perfectly and last long.
Whether you’re replacing an old valve or upgrading, this guide has everything you need. Discover the best Forester PCV valves and keep your engine running like new. Let’s get started!
List of Top 10 Forester PCV Valves
| Image | Title | Best For | Price |
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Subaru PCV Control Valve for Impreza Forester Legacy Outback BRZ – 11810AA131 – Genuine OEM |
This Subaru PCV Control Valve is perfect for owners of 2012-2018 Subaru models, including the Impreza, Forester, Legacy, Outback, BRZ, and Crosstrek. It’s a genuine OEM part that fits specific non-turbo engines, ensuring reliable performance for your vehicle. |
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PCV Valve Replacement OEM 11810AA131,Durable Car PCV Valves Compatible with Subaru Legacy Impreza Forester Crosstrek,Essential PCVs Valve Automotive Accessories |
This PCV Valve Replacement is perfect for Subaru owners who want to keep their engines running smoothly. It’s ideal for DIYers looking for a simple, durable fix to balance engine pressure and improve performance. |
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Subaru PCV Valve for Forester Outback Legacy Crosstrek Brz Impreza – 11810AA200 – Genuine OEM |
This Subaru PCV Valve is perfect for Subaru owners who need a reliable replacement part. It fits BRZ, Crosstrek, Forester, Impreza, Legacy, and Outback models made in recent years. |
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Subaru 2014-2018 Forester XT & 2015-2021 WRX PCV Valve 11810AA141 Genuine OEM |
This part is perfect for Subaru owners who want their Forester XT or WRX to run smooth and stay strong. It’s ideal for drivers who want a real OEM part they can trust. |
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99071AD690 Suitable for PCV valve hose kit – Suitable for Subaru Forester 2.5L 2011-2016, Crosstrek 2.0L 2015-2017, 1 set of intake manifold vacuum hoses |
This kit is perfect for anyone who wants smooth engine performance and easy upkeep. It’s great for drivers who want a simple fix that keeps their Subaru running strong. |
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Upgraded Aluminum PCV Valve Hose Connector Fit for Subaru Forester 2011-2015, Impreza 2012-2024, Legacy Outback 2013-2019, BRZ 2013-2024, Crosstrek 2016-2024, WRX STI 2015-2016. Replace OE# 11821AA660 |
This part is perfect for Subaru owners who want a strong, long‑lasting, and easy fix for a weak plastic connector. It’s ideal for anyone who wants a simple swap that keeps their engine sealed and safe. |
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ApplianPar PCV Valve Hose Connector Zirconium Alloy for Subaru BRZ 2013-2024, Crosstrek 2013-2024, Forester 2011-2015, Impreza 2012-2024, Legacy 2013-2019, Outback 2013-2019, WRX 2015-2016 |
This ApplianPar PCV Valve Hose Connector is perfect for Subaru owners who want a reliable replacement part. It fits many Subaru models, making it a great choice for those looking to keep their car running smoothly. |
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Car PCV Valve Replacement OEM 11810AA131,Essential Car PCV Valve for Replacing Old Parts,Professional PCVs Valves Compatible with Subaru Legacy Impreza Forester |
This PCV valve is perfect for Subaru owners who need a reliable replacement for their 2013-2019 Legacy, 2012-2016 Impreza, or other compatible models. It’s easy to install and built to last, making it ideal for DIY repairs. |
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11810AA100 PCV Valve Compatible With Subaru Forester Impreza Forester 2.5L 2008-2010; Tribeca 3 .6L Non Turbo Legacy Outback;Legacy Outback 3.0L 2006-2014; 045-0476 PCV Valve. |
This PCV Valve is perfect for Subaru owners who need a reliable replacement part. It’s compatible with Forester, Impreza, Outback, Legacy, and Tribeca models, ensuring smooth engine performance. |
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PCV Valve 11810AA141 Valve Complete – Control, for Select Subaru Models as Forester XT, WRX etc., PCV Valve Replacement Automotive Accessories by KeeRoarin, 1 Pack |
This PCV Valve is perfect for Subaru owners who need a reliable replacement part. It’s ideal for Forester XT and WRX models, offering durable, high-quality performance. |
Detailed Reviews
This guide brings you the best Forester PCV valves chosen with care. Each pick is based on real performance and trusted feedback. You get clear insight that helps you choose with total confidence. The simple breakdown will make you want to explore every option.
1. Subaru PCV Control Valve for Impreza Forester Legacy Outback BRZ – 11810AA131 – Genuine OEM

Keep your Subaru running smoothly with the genuine OEM PCV control valve. This part is made for specific models, ensuring a perfect fit. It helps control emissions and engine performance.
The valve works with 2013-2018 Outback and Legacy NON TURBO. It also fits 2012-2016 Impreza and 2011-2018 Forester NON TURBO. Check your car’s model and year to confirm compatibility.
Replace your old valve with this reliable OEM part. It’s easy to install and built to last. Trust this valve for better engine health.
| Pros | Cons |
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Perfect For:
This Subaru PCV Control Valve is perfect for owners of 2012-2018 Subaru models, including the Impreza, Forester, Legacy, Outback, BRZ, and Crosstrek. It’s a genuine OEM part that fits specific non-turbo engines, ensuring reliable performance for your vehicle.
Ready to Purchase?
2. PCV Valve Replacement OEM 11810AA131,Durable Car PCV Valves Compatible with Subaru Legacy Impreza Forester Crosstrek,Essential PCVs Valve Automotive Accessories

Keep your Subaru running smoothly with the PCV Valve Replacement OEM 11810AA131. This durable valve is compatible with popular Subaru models, ensuring a perfect fit.
Made from strong iron, this valve resists heat and aging, keeping your engine running efficiently. It balances crankcase pressure, preventing damage over time.
Easy to install, this direct replacement saves you time and effort. Just swap out the old valve and enjoy long-term performance.
| Pros | Cons |
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Perfect For:
This PCV Valve Replacement is perfect for Subaru owners who want to keep their engines running smoothly. It’s ideal for DIYers looking for a simple, durable fix to balance engine pressure and improve performance.
Ready to Purchase?
3. Subaru PCV Valve for Forester Outback Legacy Crosstrek Brz Impreza – 11810AA200 – Genuine OEM

The Subaru PCV Valve is a genuine OEM part designed for specific Subaru models. It ensures your engine runs smoothly by managing emissions. This part is essential for optimal performance.
It fits various Subaru vehicles, including the Forester, Outback, and Impreza. Check your model year to confirm compatibility. This valve is reliable and built to last.
Easy to install. Fits perfectly. Keeps your engine healthy.
| Pros | Cons |
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Perfect For:
This Subaru PCV Valve is perfect for Subaru owners who need a reliable replacement part. It fits BRZ, Crosstrek, Forester, Impreza, Legacy, and Outback models made in recent years.
Ready to Purchase?
4. Subaru 2014-2018 Forester XT & 2015-2021 WRX PCV Valve 11810AA141 Genuine OEM

This PCV valve keeps your engine clean. It helps control oil and air flow. It fits your Forester XT and WRX with ease.
This genuine OEM part gives smooth, steady performance. It installs fast and works right.
| Pros | Cons |
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Perfect For:
This part is perfect for Subaru owners who want their Forester XT or WRX to run smooth and stay strong. It’s ideal for drivers who want a real OEM part they can trust.
Ready to Purchase?
5. 99071AD690 Suitable for PCV valve hose kit – Suitable for Subaru Forester 2.5L 2011-2016, Crosstrek 2.0L 2015-2017, 1 set of intake manifold vacuum hoses

99071AD690 fits the Subaru Forester and Crosstrek. It keeps the PCV system working right. It helps stop leaks and keeps the engine steady.
The kit uses strong, heat‑safe materials. It holds up in tough engine heat. It helps improve fuel use and keeps the system clean.
The install is simple. The engine must be cool.
| Pros | Cons |
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Perfect For:
This kit is perfect for anyone who wants smooth engine performance and easy upkeep. It’s great for drivers who want a simple fix that keeps their Subaru running strong.
Ready to Purchase?
6. Upgraded Aluminum PCV Valve Hose Connector Fit for Subaru Forester 2011-2015, Impreza 2012-2024, Legacy Outback 2013-2019, BRZ 2013-2024, Crosstrek 2016-2024, WRX STI 2015-2016. Replace OE# 11821AA660

This aluminum PCV valve hose connector gives your Subaru a strong and steady upgrade. It fits many popular Subaru models and replaces the weak plastic part with a solid 6061 billet aluminum build.
The connector is smooth, tough, and easy to install. You also get two free clamps for extra leak protection.
It seals tight. It lasts long. It stays strong.
| Pros | Cons |
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Perfect For:
This part is perfect for Subaru owners who want a strong, long‑lasting, and easy fix for a weak plastic connector. It’s ideal for anyone who wants a simple swap that keeps their engine sealed and safe.
Ready to Purchase?
7. ApplianPar PCV Valve Hose Connector Zirconium Alloy for Subaru BRZ 2013-2024, Crosstrek 2013-2024, Forester 2011-2015, Impreza 2012-2024, Legacy 2013-2019, Outback 2013-2019, WRX 2015-2016

The ApplianPar PCV Valve Hose Connector is made from zirconium alloy. It fits many Subaru models. This part is strong and durable.
It works with BRZ, Crosstrek, Forester, Impreza, Legacy, Outback, WRX, and WRX STI. The connector is easy to install. It ensures proper engine function.
This part is built to last. It meets high standards. It’s a reliable choice for your Subaru.
| Pros | Cons |
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Perfect For:
This ApplianPar PCV Valve Hose Connector is perfect for Subaru owners who want a reliable replacement part. It fits many Subaru models, making it a great choice for those looking to keep their car running smoothly.
Ready to Purchase?
8. Car PCV Valve Replacement OEM 11810AA131,Essential Car PCV Valve for Replacing Old Parts,Professional PCVs Valves Compatible with Subaru Legacy Impreza Forester

This PCV valve is made for smooth engine performance. It fits many Subaru models and offers a simple, direct swap.
It keeps pressure steady. It helps the engine run well. It stops damage from heat.
The valve is strong, safe, and easy to install. You can replace the old part fast. This saves time and keeps your car running right.
| Pros | Cons |
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Perfect For:
This PCV valve is perfect for Subaru owners who need a reliable replacement for their 2013-2019 Legacy, 2012-2016 Impreza, or other compatible models. It’s easy to install and built to last, making it ideal for DIY repairs.
Ready to Purchase?
9. 11810AA100 PCV Valve Compatible With Subaru Forester Impreza Forester 2.5L 2008-2010; Tribeca 3 .6L Non Turbo Legacy Outback;Legacy Outback 3.0L 2006-2014; 045-0476 PCV Valve.

The 11810AA100 PCV Valve is a direct fit for many Subaru models. It works with Forester, Impreza, Outback, Legacy, and Tribeca. This valve is compatible with specific engines and years.
Made from high-quality metal, it ensures durability. The package includes 1 PCV Valve. It’s easy to install and reliable.
We offer supreme after-sale service. If there’s damage or malfunction, we provide free returns or exchanges. Always check compatibility before buying.
| Pros | Cons |
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Perfect For:
This PCV Valve is perfect for Subaru owners who need a reliable replacement part. It’s compatible with Forester, Impreza, Outback, Legacy, and Tribeca models, ensuring smooth engine performance.
Ready to Purchase?
10. PCV Valve 11810AA141 Valve Complete – Control, for Select Subaru Models as Forester XT, WRX etc., PCV Valve Replacement Automotive Accessories by KeeRoarin, 1 Pack

KeeRoarin’s PCV Valve is a must-have replacement for your Subaru. It fits Forester XT, WRX, and more. Each pack includes one valve.
This valve is built to last with high-quality materials. It ensures smooth engine performance.
Check your car’s model, year, and engine on Amazon. Confirm it fits before buying. Easy to install and reliable.
| Pros | Cons |
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Perfect For:
This PCV Valve is perfect for Subaru owners who need a reliable replacement part. It’s ideal for Forester XT and WRX models, offering durable, high-quality performance.
Ready to Purchase?
Buying Guide
Your Forester runs better when its PCV valve is in top shape. A good valve keeps the engine clean. It also helps the car stay smooth and strong.
Buying the right PCV valve should feel simple. You want clear info, easy choices, and parts that fit right. This guide gives you that smooth, confident experience.
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Compatibility: Make sure the valve matches your Forester’s year and engine. A wrong fit can cause leaks. Always check the part number before you buy.
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Material Quality: Look for strong metal or OEM‑grade parts. Better materials last longer. They also handle heat without breaking down.
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OEM vs Aftermarket: OEM parts fit perfectly and work like the original. Aftermarket parts can save money. Pick what matches your needs.
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Durability: A good valve should resist heat, aging, and pressure changes. This keeps your engine steady. It also helps prevent long‑term wear.
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Ease of Install: Choose a valve that installs fast and clean. Simple installs save time. They also reduce mistakes.
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Pressure Control: A strong PCV valve keeps crankcase pressure balanced. This protects seals. It also helps the engine breathe right.
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Leak Protection: Some valves or connectors include extra clamps or better seals. These help stop leaks. They keep the system tight.
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Engine Type: Turbo and non‑turbo engines need different PCV parts. Check your engine type. This avoids buying the wrong valve.
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Hose Condition: If your hoses are old, consider a hose kit. Fresh hoses keep airflow clean. They also stop vacuum leaks.
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Long‑Term Value: A reliable valve keeps your engine healthy. It reduces repair costs. It helps your Forester stay strong for years.