Air and Fuel› Air Cleaners, Filters, Intakes and Components

Subaru

PCV Valve

$16.28

SKU: 11810AA141

In Stock
In Stock
Ships by Aug 4
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30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

The Subaru 11810AA141 is a genuine OEM PCV (Positive Crankcase Ventilation) valve, engineered to maintain optimal engine ventilation and reduce harmful emissions in compatible Subaru vehicles. This component features a 1.25-inch inlet connection size with a positive crankcase connection type, ensuring proper integration with the engine's ventilation system. It fits the Subaru WRX from the 2015 to 2021 model years, and the Subaru Forester from the 2014 to 2018 model years. It is also noted to fit the Subaru Impreza for model years 2015-2016. For the WRX, it is suitable for models equipped with the 2.0L H4 - Gas engine, including Base, Limited, and Premium trims. Professional installation is recommended for this part to ensure it is fitted correctly. Always verify the exact part number with your vehicle's VIN before purchase to guarantee compatibility.

MIA's Description

The Subaru 11810AA141 is a PCV valve designed for optimal engine ventilation and to reduce harmful emissions. It features a 1.25-inch inlet connection type for positive crankcase ventilation.

This PCV valve is compatible with select Subaru models, including the WRX and Forester.

It is a genuine OEM component, ensuring precise fitment and reliable performance.

Fitment

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Specifications

BrandSubaru
Part Number11810AA141
CategoryAir and Fuel

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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