HomeAir and Fuel Delivery > FiltersBaldwin PA10419 Engine Air Filter
Part #: PA10419

Baldwin PA10419 Engine Air Filter

⚙️ 57 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Subaru, Ascent, Crosstrek, Forester, Impreza, Legacy, Outback, and WRX
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Overview of Baldwin PA10419 Engine Air Filter

The Baldwin PA10419 engine air filter is designed for select Subaru models, providing reliable filtration to maintain engine performance. This filter is compatible with various Subaru vehicles including the Ascent, Forester, Crosstrek, Impreza, Legacy, Outback, and WRX from recent model years.

  • Compatible with 2019-21 Subaru Ascent, Forester, 2018-21 Crosstrek, 2017-21 Impreza, Legacy, Outback, and WRX
  • Dimensions: Length 9 3/32 inches (230.9 mm), Width 8 5/8 inches (218.9 mm), Height 1 9/16 inches (39.9 mm)
  • Replaces Subaru OEM part number 16546AA16A and aftermarket equivalents including Fram CA12295, Luber-finer AF5293, and Wix WA10713
  • Engine air filter designed to meet OEM specifications for fit and filtration efficiency

Detailed Product Description

The Baldwin PA10419 engine air filter is engineered to fit a range of Subaru models, ensuring proper air flow and filtration to protect the engine from contaminants. With precise dimensions of 9 3/32 inches in length, 8 5/8 inches in width, and 1 9/16 inches in height, this filter matches the OEM specifications for a secure fit. It replaces Subaru part number 16546AA16A and is compatible with aftermarket equivalents from Fram, Luber-finer, and Wix, making it a suitable replacement option for maintaining engine air quality.

Applications and Common Issues Addressed

  • Prevents engine damage caused by dust and debris entering the intake system
  • Helps maintain optimal engine performance and fuel efficiency
  • Reduces the risk of clogged air passages that can lead to reduced power
  • Supports emission control by ensuring clean air intake
  • Addresses air filter replacement needs for Subaru Ascent, Forester, Crosstrek, Impreza, Legacy, Outback, and WRX models

Installation Notes and Tips

When installing the Baldwin PA10419 engine air filter, ensure the filter is seated properly within the air box to prevent unfiltered air bypass. Check the air box seals and clean the housing before installation to maximize filter effectiveness. Refer to the vehicle’s service manual for specific air filter replacement intervals and procedures.

Quality Assurance and Warranty

Baldwin engine air filters are manufactured to meet or exceed OEM standards for filtration and durability. While specific warranty details for the PA10419 are not provided, Baldwin products typically undergo rigorous quality control to ensure consistent performance and reliability in automotive applications.

BrandBaldwin
Part NumberPA10419
Fits"2019-21 subaru ascent, forester, 2018-21 crosstrek, 2017-21 imp
Height1 9/16
Height (mm)39.9
Length9 3/32
Length (mm)230.9
ReplacesSubaru 16546aa16a; fram ca12295; luber-finer af5293; wix wa10713
Width8 5/8
Width (mm)218.9

This part fits 57 vehicles. Search below:

YearMakeModelLitersCylindersFuel TypePositionNotes
2025SubaruAscent2.4LH4N/AOE Number : 16546AA16A
2025SubaruCrosstrek2.5LH4N/AOE Number : 16546AA16A
2025SubaruForester2.5LH4N/AOE Number : 16546AA16A
2025SubaruImpreza2.0LH4N/AOE Number : 16546AA16A
2025SubaruLegacy2.4LH4N/AOE Number : 16546AA16A
2025SubaruOutback2.4LH4N/AOE Number : 16546AA16A
2025SubaruWRX2.4LH4N/AOE Number : 16546AA16A
2024SubaruAscent2.4LH4N/AOE Number : 16546AA16A
2024SubaruCrosstrek2.5LH4N/AOE Number : 16546AA16A
2024SubaruForester2.5LH4N/AOE Number : 16546AA16A
2024SubaruImpreza2.0LH4N/AOE Number : 16546AA16A
2024SubaruLegacy2.5LH4N/AOE Number : 16546AA16A
2024SubaruOutback2.5LH4N/AOE Number : 16546AA16A
2024SubaruWRX2.4LH4N/AOE Number : 16546AA16A
2023SubaruAscent2.4LH4N/AOE Number : 16546AA16A
2023SubaruCrosstrek2.5LH4N/AOE Number : 16546AA16A
2023SubaruForester2.5LH4N/AOE Number : 16546AA16A
2023SubaruLegacy2.5LH4N/AOE Number : 16546AA16A
2023SubaruOutback2.4LH4N/AOE Number : 16546AA16A
2023SubaruWRX2.4LH4N/AOE Number : 16546AA16A
2022SubaruAscent2.4LH4N/AOE Number : 16546AA16A
2022SubaruCrosstrek2.0LH4ELECTRIC/GASN/AOE Number : 16546AA16A
2022SubaruCrosstrek2.0LH4GASN/AOE Number : 16546AA16A
2022SubaruCrosstrek2.5LH4N/AOE Number : 16546AA16A
2022SubaruForester2.5LH4N/AOE Number : 16546AA16A
2022SubaruImpreza2.0LH4N/AOE Number : 16546AA16A
2022SubaruLegacy2.4LH4N/AOE Number : 16546AA16A
2022SubaruLegacy2.5LH4N/AOE Number : 16546AA16A
2022SubaruOutback2.4LH4N/AOE Number : 16546AA16A
2022SubaruOutback2.5LH4N/AOE Number : 16546AA16A
2022SubaruWRX2.4LH4N/AOE Number : 16546AA16A
2021SubaruAscent2.4LH4N/AOE Number : 16546AA16A
2021SubaruCrosstrek2.0LH4GASN/AOE Number : 16546AA16A
2021SubaruCrosstrek2.0LH4ELECTRIC/GASN/AOE Number : 16546AA16A
2021SubaruCrosstrek2.5LH4N/AOE Number : 16546AA16A
2021SubaruForester2.5LH4N/AOE Number : 16546AA16A
2021SubaruImpreza2.0LH4N/AOE Number : 16546AA16A
2021SubaruLegacy2.4LH4N/AOE Number : 16546AA16A
2021SubaruLegacy2.5LH4N/AOE Number : 16546AA16A
2021SubaruOutback2.4LH4N/AOE Number : 16546AA16A
2021SubaruOutback2.5LH4N/AOE Number : 16546AA16A
2020SubaruAscent2.4LH4N/AOE Number : 16546AA16A
2020SubaruCrosstrek2.0LH4ELECTRIC/GASN/AOE Number : 16546AA16A
2020SubaruCrosstrek2.0LH4GASN/AOE Number : 16546AA16A
2020SubaruForester2.5LH4N/AOE Number : 16546AA16A
2020SubaruImpreza2.0LH4N/AOE Number : 16546AA16A
2020SubaruLegacy2.4LH4N/AOE Number : 16546AA16A
2020SubaruLegacy2.5LH4N/AOE Number : 16546AA16A
2020SubaruOutback2.4LH4N/AOE Number : 16546AA16A
2020SubaruOutback2.5LH4N/AOE Number : 16546AA16A
2019SubaruAscent2.4LH4N/AOE Number : 16546AA16A
2019SubaruCrosstrek2.0LH4N/AOE Number : 16546AA16A
2019SubaruForester2.5LH4N/AOE Number : 16546AA16A
2019SubaruImpreza2.0LH4N/AOE Number : 16546AA16A
2018SubaruCrosstrek2.0LH4N/AOE Number : 16546AA16A
2018SubaruImpreza2.0LH4N/AOE Number : 16546AA16A
2017SubaruImpreza2.0LH4N/AOE Number : 16546AA16A

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.