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Baldwin PA4197 Air Filter
Overview of Baldwin PA4197 Engine Air Filter
The Baldwin PA4197 engine air filter is designed specifically for Subaru vehicles, including models such as the Forester, Outback, and WRX. This filter ensures proper air flow and filtration to maintain engine performance and longevity.
- Compatible with Subaru automotive and light-duty trucks
- Dimensions: 8 11/16 inches length, 8 15/32 inches width, 1 1/4 inches height
- Includes one attached gasket for secure installation
- Replaces Subaru part number 16546-AA10A
- Fits multiple Subaru models including B9 Tribeca, Crosstrek, Legacy, and WRX STI
Detailed Product Description
The Baldwin PA4197 engine air filter is engineered to meet the specifications of Subaru vehicles requiring precise air filtration. With a length of 220.7 mm, width of 215.1 mm, and height of 31.8 mm, this filter fits seamlessly into the air intake system. The attached gasket ensures a tight seal, preventing unfiltered air from entering the engine. This filter is a direct replacement for Subaru part number 16546-AA10A, making it a reliable choice for maintaining factory performance standards in models such as the Subaru Forester, Outback, and WRX.
Common Applications and Problem Solving
- Prevents engine damage caused by dust and debris
- Helps maintain optimal engine air flow and fuel efficiency
- Reduces engine wear by filtering contaminants
- Addresses issues related to clogged or dirty air filters
- Supports consistent engine performance in Subaru B9 Tribeca and Crosstrek models
Installation Notes and Tips
Installation of the Baldwin PA4197 engine air filter is straightforward for Subaru owners familiar with routine maintenance. Ensure the engine is cool before beginning. Remove the old air filter carefully to avoid debris entering the intake. Verify the attached gasket is properly seated to maintain an airtight seal. Confirm fitment with your specific Subaru model, such as the Legacy or WRX STI, before installation.
Quality Assurance and Warranty
Baldwin engine air filters are manufactured to meet industry standards for filtration and durability. The PA4197 is designed to provide consistent performance throughout its service life. While specific warranty details may vary, Baldwin products typically come with a limited warranty against defects in materials and workmanship. Consult product documentation for exact warranty terms.
| Brand | Baldwin |
| Part Number | PA4197 |
| Attached Gasket | [1] Attached |
| Fits | "Subaru Automotive, Light-Duty Trucks" |
| Height | 1 1/4 |
| Height (mm) | 31.8 |
| Length | 8 11/16 |
| Length (mm) | 220.7 |
| Replaces | Subaru 16546-AA10A |
| Width | 8 15/32 |
| Width (mm) | 215.1 |
This part fits 117 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Fuel Type | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2021 | Subaru | WRX | 2.0L | H4 | N/A | OE Number : 16546AA10A | |
| 2021 | Subaru | WRX STI | 2.5L | H4 | N/A | OE Number : 16546AA180 | |
| 2020 | Subaru | WRX | 2.0L | H4 | N/A | OE Number : 16546AA10A | |
| 2020 | Subaru | WRX STI | 2.5L | H4 | N/A | OE Number : 16546AA180 | |
| 2019 | Subaru | Legacy | 2.5L | H4 | N/A | OE Number : 16546AA12A | |
| 2019 | Subaru | Legacy | 3.6L | H6 | N/A | OE Number : 16546AA12A | |
| 2019 | Subaru | Outback | 2.5L | H4 | N/A | OE Number : 16546AA10A | |
| 2019 | Subaru | Outback | 3.6L | H6 | N/A | OE Number : 16546AA12A | |
| 2019 | Subaru | WRX | 2.0L | H4 | N/A | OE Number : 16546AA10A | |
| 2019 | Subaru | WRX STI | 2.5L | H4 | N/A | OE Number : 16546AA12A | |
| 2018 | Subaru | Forester | 2.0L | H4 | N/A | OE Number : 16546AA12A | |
| 2018 | Subaru | Forester | 2.5L | H4 | N/A | OE Number : 16546AA12A | |
| 2018 | Subaru | Legacy | 2.5L | H4 | N/A | OE Number : 16546AA12A | |
| 2018 | Subaru | Legacy | 3.6L | H6 | N/A | OE Number : 16546AA12A | |
| 2018 | Subaru | Outback | 2.5L | H4 | N/A | OE Number : 16546AA12A | |
| 2018 | Subaru | Outback | 3.6L | H6 | N/A | OE Number : 16546AA12A | |
| 2018 | Subaru | WRX | 2.0L | H4 | N/A | OE Number : 16546AA10A | |
| 2018 | Subaru | WRX STI | 2.5L | H4 | N/A | OE Number : 16546AA120 | |
| 2017 | Subaru | Crosstrek | 2.0L | H4 | GAS | N/A | OE Number : 16546AA12A |
| 2017 | Subaru | Forester | 2.0L | H4 | N/A | OE Number : 16546AA12A | |
| 2017 | Subaru | Forester | 2.5L | H4 | N/A | OE Number : 16546AA12A | |
| 2017 | Subaru | Legacy | 2.5L | H4 | N/A | OE Number : 16546AA12A | |
| 2017 | Subaru | Legacy | 3.6L | H6 | N/A | OE Number : 16546AA12A | |
| 2017 | Subaru | Outback | 2.5L | H4 | N/A | OE Number : 16546AA12A | |
| 2017 | Subaru | Outback | 3.6L | H6 | N/A | OE Number : 16546AA12A | |
| 2017 | Subaru | WRX | 2.0L | H4 | N/A | OE Number : 16546AA10A | |
| 2017 | Subaru | WRX STI | 2.5L | H4 | N/A | OE Number : 16546AA12A | |
| 2016 | Subaru | Crosstrek | 2.0L | H4 | GAS | N/A | OE Number : 16546AA12A |
| 2016 | Subaru | Forester | 2.0L | H4 | N/A | OE Number : 16546AA12A | |
| 2016 | Subaru | Forester | 2.5L | H4 | N/A | OE Number : 16546AA12A | |
| 2016 | Subaru | Impreza | 2.0L | H4 | N/A | OE Number : 16546AA12A | |
| 2016 | Subaru | Legacy | 2.5L | H4 | N/A | OE Number : 16546AA12A | |
| 2016 | Subaru | Legacy | 3.6L | H6 | N/A | OE Number : 16546AA12A | |
| 2016 | Subaru | Outback | 2.5L | H4 | N/A | OE Number : 16546AA12A | |
| 2016 | Subaru | Outback | 3.6L | H6 | N/A | OE Number : 16546AA12A | |
| 2016 | Subaru | WRX | 2.0L | H4 | N/A | OE Number : 16546AA10A | |
| 2016 | Subaru | WRX STI | 2.5L | H4 | N/A | OE Number : 16546AA12A | |
| 2015 | Subaru | Forester | 2.0L | H4 | N/A | OE Number : 16546AA10A | |
| 2015 | Subaru | Forester | 2.5L | H4 | N/A | OE Number : 16546AA12A | |
| 2015 | Subaru | Impreza | 2.0L | H4 | N/A | OE Number : 16546AA12A | |
| 2015 | Subaru | Legacy | 2.5L | H4 | N/A | OE Number : 16546AA12A | |
| 2015 | Subaru | Legacy | 3.6L | H6 | N/A | OE Number : 16546AA12A | |
| 2015 | Subaru | Outback | 2.5L | H4 | N/A | OE Number : 16546AA12A | |
| 2015 | Subaru | Outback | 3.6L | H6 | N/A | OE Number : 16546AA12A | |
| 2015 | Subaru | WRX | 2.0L | H4 | N/A | OE Number : 16546AA10A | |
| 2015 | Subaru | WRX | 2.5L | H4 | N/A | OE Number : 16546AA12A | |
| 2015 | Subaru | WRX STI | 2.5L | H4 | N/A | OE Number : 16546AA12A | |
| 2015 | Subaru | XV Crosstrek | 2.0L | H4 | GAS | N/A | OE Number : 16546AA12A |
| 2014 | Subaru | Forester | 2.0L | H4 | N/A | OE Number : 16546AA10A | |
| 2014 | Subaru | Forester | 2.5L | H4 | N/A | OE Number : 16546AA12A | |
| 2014 | Subaru | Impreza | 2.0L | H4 | N/A | OE Number : 16546AA12A | |
| 2014 | Subaru | Impreza | 2.5L | H4 | N/A | OE Number : 16546AA12A | |
| 2014 | Subaru | Legacy | 2.5L | H4 | N/A | OE Number : 16546AA12A | |
| 2014 | Subaru | Legacy | 3.6L | H6 | N/A | OE Number : 16546-AA12A | |
| 2014 | Subaru | Outback | 2.5L | H4 | N/A | OE Number : 16546AA12A | |
| 2014 | Subaru | Outback | 3.6L | H6 | N/A | OE Number : 16546AA12A | |
| 2014 | Subaru | Tribeca | 3.6L | H6 | N/A | OE Number : 16546AA12A | |
| 2014 | Subaru | WRX | 2.5L | H4 | N/A | OE Number : 16546AA10A | |
| 2014 | Subaru | WRX STI | 2.5L | H4 | N/A | OE Number : 16546AA10A | |
| 2013 | Subaru | Forester | 2.5L | H4 | N/A | OE Number : 16546AA12A | |
| 2013 | Subaru | Impreza | 2.0L | H4 | N/A | OE Number : 16546AA12A | |
| 2013 | Subaru | Impreza | 2.5L | H4 | N/A | OE Number : 16546AA12A | |
| 2013 | Subaru | Legacy | 2.5L | H4 | N/A | OE Number : 16546AA12A | |
| 2013 | Subaru | Legacy | 3.6L | H6 | N/A | OE Number : 16546-AA12A | |
| 2013 | Subaru | Outback | 2.5L | H4 | N/A | OE Number : 16546AA12A | |
| 2013 | Subaru | Outback | 3.6L | H6 | N/A | OE Number : 16546aa12a | |
| 2013 | Subaru | Tribeca | 3.6L | H6 | N/A | OE Number : 16546AA12A | |
| 2013 | Subaru | WRX | 2.5L | H4 | N/A | OE Number : 16546AA10A | |
| 2013 | Subaru | WRX STI | 2.5L | H4 | N/A | OE Number : 16546AA10A | |
| 2013 | Subaru | XV Crosstrek | 2.0L | H4 | N/A | OE Number : 16546AA12A | |
| 2012 | Subaru | Forester | 2.5L | H4 | N/A | OE Number : 16546AA12A | |
| 2012 | Subaru | Forester | 2.5L | H4 | N/A | OE Number : 16546AA10A | |
| 2012 | Subaru | Impreza | 2.0L | H4 | N/A | OE Number : 16546AA12A | |
| 2012 | Subaru | Impreza | 2.5L | H4 | N/A | OE Number : 16546AA12A | |
| 2012 | Subaru | Legacy | 2.5L | H4 | N/A | OE Number : 16546AA10A | |
| 2012 | Subaru | Legacy | 3.6L | H6 | N/A | OE Number : 16546AA12A | |
| 2012 | Subaru | Outback | 2.5L | H4 | N/A | OE Number : 16546AA12A | |
| 2012 | Subaru | Outback | 3.6L | H6 | N/A | OE Number : 16546AA12A | |
| 2012 | Subaru | Tribeca | 3.6L | H6 | N/A | OE Number : 16546AA12A | |
| 2011 | Subaru | Forester | 2.5L | H4 | N/A | OE Number : 16546AA090 | |
| 2011 | Subaru | Impreza | 2.5L | H4 | N/A | OE Number : 16546AA10A | |
| 2011 | Subaru | Legacy | 2.5L | H4 | N/A | OE Number : 16546AA10A | |
| 2011 | Subaru | Legacy | 3.6L | H6 | N/A | OE Number : 16546AA12A | |
| 2011 | Subaru | Outback | 2.5L | H4 | N/A | OE Number : 16546AA12A | |
| 2011 | Subaru | Outback | 3.6L | H6 | N/A | OE Number : 16546AA12A | |
| 2011 | Subaru | Tribeca | 3.6L | H6 | N/A | OE Number : 16546AA12A | |
| 2010 | Subaru | Forester | 2.5L | H4 | N/A | OE Number : 16546AA10A | |
| 2010 | Subaru | Impreza | 2.5L | H4 | N/A | OE Number : 16546-AA090 | |
| 2010 | Subaru | Legacy | 2.5L | H4 | N/A | OE Number : 16546AA10A | |
| 2010 | Subaru | Legacy | 3.6L | H6 | N/A | OE Number : 16546-AA12A | |
| 2010 | Subaru | Outback | 2.5L | H4 | N/A | OE Number : 16546AA12A | |
| 2010 | Subaru | Outback | 3.6L | H6 | N/A | OE Number : 16546AA12A | |
| 2010 | Subaru | Tribeca | 3.6L | H6 | N/A | OE Number : 16546-AA12A | |
| 2009 | Subaru | Forester | 2.5L | H4 | N/A | OE Number : 16546AA10A | |
| 2009 | Subaru | Impreza | 2.5L | H4 | N/A | OE Number : 16546-AA090 | |
| 2009 | Subaru | Legacy | 2.5L | H4 | N/A | OE Number : 16546AA10A | |
| 2009 | Subaru | Legacy | 3.0L | H6 | N/A | OE Number : 16546-AA12A | |
| 2009 | Subaru | Outback | 2.5L | H4 | N/A | OE Number : 16546-AA12A | |
| 2009 | Subaru | Outback | 3.0L | H6 | N/A | OE Number : 16546AA12A | |
| 2009 | Subaru | Tribeca | 3.6L | H6 | N/A | OE Number : 16546-AA12A | |
| 2008 | Subaru | Impreza | 2.5L | H4 | N/A | OE Number : 16546-AA090 | |
| 2008 | Subaru | Legacy | 2.5L | H4 | N/A | OE Number : 16546AA10A | |
| 2008 | Subaru | Legacy | 3.0L | H6 | N/A | OE Number : 16546-AA12A | |
| 2008 | Subaru | Outback | 2.5L | H4 | N/A | OE Number : 16546-AA10A | |
| 2008 | Subaru | Outback | 3.0L | H6 | N/A | OE Number : 16546-AA10A | |
| 2008 | Subaru | Tribeca | 3.6L | H6 | N/A | OE Number : 16546-AA12A | |
| 2007 | Subaru | B9 Tribeca | 3.0L | H6 | N/A | OE Number : 16546-AA10A | |
| 2007 | Subaru | Legacy | 2.5L | H4 | N/A | OE Number : 16546-AA10A | |
| 2007 | Subaru | Outback | 2.5L | H4 | N/A | OE Number : 16546-AA10A | |
| 2007 | Subaru | Outback | 3.0L | H6 | N/A | OE Number : 16546-AA10A | |
| 2006 | Subaru | B9 Tribeca | 3.0L | H6 | N/A | OE Number : 16546-AA10A | |
| 2006 | Subaru | Legacy | 2.5L | H4 | N/A | OE Number : 16546-AA10A | |
| 2006 | Subaru | Outback | 2.5L | H4 | N/A | OE Number : 16546-AA10A | |
| 2006 | Subaru | Outback | 3.0L | H6 | N/A | OE Number : 16546-AA10A | |
| 2005 | Subaru | Legacy | 2.5L | H4 | N/A | 8 3/4 Inch; OE Number : 16546-AA10A | |
| 2005 | Subaru | Outback | 2.5L | H4 | N/A | OE Number : 16546-AA10A | |
| 2005 | Subaru | Outback | 3.0L | H6 | N/A | OE Number : 16546-AA10A |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.