Where is the air filter located and how do you remove and replace it on Mazda 6?

The air filter is housed in a structure which is at the left-hand side (drivers) of the engine compartment. To eliminate it, loosen the clamps holding the two halves of the housing together, then loosen the halves of the covers and remove the air filter element by unscrewing the clips, pushing the cover out of the way and removing the filter. Turn the filter inside out and examine the exterior, should it be dirty, change it, but should it be merely moderately dusty, then it can be cleaned by blowing it off at the back to the front with compressed air. As it is a pleated paper type filter, it cannot be washed or oiled and in case it cannot be adequately cleaned then it should be discarded and replaced. When the cover is off, ensure not to place anything on the housing and when driving the vehicle, it should not be with the air filter off because this may result in unnecessary excessive engine wear and possible fire hazards. Then, clean the inside of the housing and put the new filter in, making sure that it fits well and then attach the top part of the housing using the clumps.

How to remove and replace the air filter in the engine compartment on Mazda Protege?

The air filter is installed in a box inside the left front corner of the engine compartment. To change the air filter, loosen the band of intake air duct, detach the duct/hose and then remove five bolts holding air cleaner cover to the box, lift the cover and pull out the air filter element. Check the outer side of the filtering element; the dirty ones may be replaced, whilst those requiring only blowing dust off the back to the front with the blast of compressed air may be cleaned again. Because this is a type of pleated paper filter, it is not washable and cannot be oiled and in case it cannot be properly cleaned, it must be disposed of and a new one installed. When the cover is off be sure not to drop objects into the housing and never drive the car with the air cleaner off because this can cause excessive wear on the engine and may cause fire accidents. Clean up the inside of the air cleaner housing using a damp cloth and then install the new filter into the housing making certain that the filter fits into the housing, and replace the cover in the same order that it was removed.

Genuine Mazda Air Filter

Air Cleaner

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40 Air Filters found

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Mazda Air Filter Part Number: FSD7-13-Z40
$15.70 MSRP: $20.94
You Save: $5.24 (26%)
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Product Specifications
- Other Name: Element, Air Cleaner; Air Filter
Fits the following Mazda Models:
- 626 | 1998-2002 | DX, ES, LX | 4 Cyl 2.0 L GAS, 6 Cyl 2.5 L GAS
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Mazda Air Filter Part Number: PEES-13-3A0
$17.28 MSRP: $23.04
You Save: $5.76 (25%)
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Product Specifications
- Other Name: Element.Air Cleaner
Fits the following Mazda Models:
- MX-5 Miata | 2016-2023 | 100th Anniversary Special Edition, Club, Grand Touring, RF 100th Anniversary Special Edition, RF Club, RF Grand Touring, Sport | 4 Cyl 2.0 L GAS
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Mazda Air Filter Part Number: PEHH-13-3A0
$19.28 MSRP: $25.71
You Save: $6.43 (26%)
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Product Specifications
- Other Name: Element.Air Cleaner
Fits the following Mazda Models:
- CX-3 | 2016-2021 | Grand Touring, Sport, Touring | 4 Cyl 2.0 L GAS
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Mazda Air Filter Part Number: PX9X-13-3A0
$19.35 MSRP: $25.80
You Save: $6.45 (25%)
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Product Specifications
- Other Name: Element.Air Cleaner; Air Filter
Fits the following Mazda Models:
- CX-50 | 2023-2024 | 2.5 S, 2.5 Turbo | 4 Cyl 2.5 L GAS
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Mazda Element Part Number: KJ01-13-Z40-9U
$18.76 MSRP: $25.02
You Save: $6.26 (26%)
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Product Specifications
- Other Name: Air Filter; Element
- Replaces: KJ01-13-Z40
Fits the following Mazda Models:
- Millenia | 1995-2002 | Base, Millennium Edition, S | 6 Cyl 2.3 L GAS
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Mazda Air Filter Part Number: PEAR-13-3A0
$21.40 MSRP: $28.55
You Save: $7.15 (26%)
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Product Specifications
- Other Name: Element.Air Cleaner; Air Filter
Fits the following Mazda Models:
- 3 | 2014-2018 | i Grand Touring, I Sport, i SV, I Touring, Sport, Touring | 4 Cyl 2.0 L GAS
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Mazda Element Part Number: RF2A-13-Z40A-9U
$23.16 MSRP: $30.89
You Save: $7.73 (26%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Element, Air Filter; Element, Filter Element
- Replaces: RF4F-13-Z40, RF2A-13-Z40A
Fits the following Mazda Models:
- 6 | 2003-2008 | i, Mazdaspeed, S | 4 Cyl 2.3 L GAS, 6 Cyl 3.0 L GAS
- MPV | 2000-2006 | DX, ES, LX, LX-SV | 6 Cyl 2.5 L GAS, 6 Cyl 3.0 L GAS
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Mazda Air Filter Part Number: PAJ8-13-3A0A
$25.01 MSRP: $33.36
You Save: $8.35 (26%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Element.Air Cleaner; Air Filter, Filter Element
- Replaces: PAJ8-13-3A0
Fits the following Mazda Models:
- 3 | 2019-2024 | 2.0, 2.5 Carbon Turbo, 2.5 S, 2.5 Turbo, 2.5 Turbo Premium Plus, Base, Carbon Edition, Preferred, Premium, Select, Select Sport | 4 Cyl 2.0 L GAS, 4 Cyl 2.5 L GAS
- CX-30 | 2020-2023 | 2.5 S, 2.5 S Carbon Edition, 2.5 Turbo, Base, Preferred, Premium, Select | 4 Cyl 2.5 L GAS
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Mazda Air Filter Part Number: LF50-13-Z40A-9U
$25.43 MSRP: $33.91
You Save: $8.48 (26%)
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Product Specifications
- Other Name: Element, Air Cleaner; Air Filter, Filter Element
- Replaces: LF50-13-Z40-9U, LF50-13-Z40A
Fits the following Mazda Models:
- 3 | 2004-2013 | i, Mazdaspeed, S, SP23 | 4 Cyl 2.0 L GAS, 4 Cyl 2.3 L GAS, 4 Cyl 2.5 L GAS
- 5 | 2012-2015, 2006-2010 | Grand Touring, Sport, Touring | 4 Cyl 2.3 L GAS, 4 Cyl 2.5 L GAS
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Mazda Air Filter Part Number: PAH9-13-3A0A
$27.46 MSRP: $36.63
You Save: $9.17 (26%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Element.Air Cleaner; Air Filter, Filter Element
- Replaces: PAH9-13-3A0
Fits the following Mazda Models:
- 3 | 2019-2024 | 2.0, 2.5 Carbon Turbo, 2.5 S, 2.5 Turbo, 2.5 Turbo Premium Plus, Base, Carbon Edition, Preferred, Premium, Select, Select Sport | 4 Cyl 2.0 L GAS, 4 Cyl 2.5 L GAS
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Mazda Air Filter Part Number: B595-13-Z40A-9U
$28.05 MSRP: $37.41
You Save: $9.36 (26%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Element, Air Cleaner; Air Filter, Filter Element
- Replaces: B595-13-Z40-9A, B595-13-Z40-9U, B595-13-Z40
Fits the following Mazda Models:
- Protege | 1995-2003 | DX, ES, LX, Mazdaspeed, MP3 | 4 Cyl 1.5 L GAS, 4 Cyl 1.6 L GAS, 4 Cyl 1.8 L GAS, 4 Cyl 2.0 L GAS
- Protege5 | 2002-2003 | Base | 4 Cyl 2.0 L GAS
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Mazda Air Filter Part Number: AJ57-13-Z40A-9U
$30.80 MSRP: $41.08
You Save: $10.28 (26%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Element, Air Cleaner; Air Filter, Filter Element
- Replaces: AJ57-13-Z40, AJ57-13-Z40-9U
Fits the following Mazda Models:
- 6 | 2003-2008 | i, Mazdaspeed, S | 4 Cyl 2.3 L GAS, 6 Cyl 3.0 L GAS
- CX-7 | 2007-2012 | Grand Touring, Sport, SV, Touring | 4 Cyl 2.3 L GAS, 4 Cyl 2.5 L GAS
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Mazda Air Filter Part Number: PY8W-13-3A0
$33.20 MSRP: $44.28
You Save: $11.08 (26%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Element.Air Cleaner
Fits the following Mazda Models:
- 6 | 2018-2021 | Carbon Edition, Grand Touring, Grand Touring Reserve, Signature | 4 Cyl 2.5 L GAS
- CX-5 | 2019-2024 | 2.5 Turbo, 2.5 Turbo Signature, Carbon Edition Turbo, Grand Touring Reserve, Signature | 4 Cyl 2.5 L GAS
- CX-9 | 2016-2023 | Carbon Edition, Grand Touring, Signature, Sport, Touring, Touring Plus | 4 Cyl 2.5 L GAS
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Mazda Air Filter Part Number: SH01-13-3A0A
$33.20 MSRP: $44.28
You Save: $11.08 (26%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Element.Air Cleanr-Diesel; Air Filter
Fits the following Mazda Models:
- CX-5 | 2019 | Signature | 4 Cyl 2.2 L DIESEL
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Mazda Element Part Number: FS05-13-Z40-9U
$33.48 MSRP: $44.64
You Save: $11.16 (25%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Element, Air Filter; Element
Fits the following Mazda Models:
- Miata | 1999-2005 | 10th Anniversary, Base, LS, Mazdaspeed, SE, Shinsen | 4 Cyl 1.8 L GAS
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Mazda Element Part Number: N3H1-13-Z40A-9U
$36.66 MSRP: $48.89
You Save: $12.23 (26%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Element, Air Cleaner; Air Filter, Element
- Replaces: N3H1-13-Z40-9U, N3H1-13-Z40
Fits the following Mazda Models:
- RX-8 | 2004-2011 | 40th Anniversary Edition, Base, Grand Touring, R3, Shinka, Sport, Touring | 2 Cyl 1.3 L GAS
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Mazda Air Filter Part Number: CY01-13-Z40A
$19.95 MSRP: $26.60
You Save: $6.65 (25%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Element, Air Filter; Air Filter
Fits the following Mazda Models:
- 6 | 2009-2013 | S | 6 Cyl 3.7 L GAS
- CX-9 | 2007-2015 | Grand Touring, Sport, Touring | 6 Cyl 3.5 L GAS, 6 Cyl 3.7 L GAS
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Mazda Air Filter Part Number: L518-13-Z40A
$19.99 MSRP: $26.66
You Save: $6.67 (26%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Element, Air Cleaner; Air Filter
Fits the following Mazda Models:
- 6 | 2009-2013 | i | 4 Cyl 2.5 L GAS
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Mazda Element Part Number: YF09-13-Z40
$19.11 MSRP: $25.49
You Save: $6.38 (26%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Element, Air Cleaner; Element
Fits the following Mazda Models:
- Tribute | 2008-2011, 2001-2006 | DX, ES, i, LX, S | 4 Cyl 2.0 L GAS, 4 Cyl 2.3 L GAS, 4 Cyl 2.5 L GAS, 6 Cyl 3.0 L GAS
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Mazda Air Filter Part Number: PE07-13-3A0A
$22.35 MSRP: $29.80
You Save: $7.45 (25%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Element.Air Cleaner; Air Filter
- Replaces: PE07-13-3A0
Fits the following Mazda Models:
- 3 | 2012-2018 | Grand Touring, i, i Grand Touring, I Sport, i SV, I Touring, Mazdaspeed, S, s Grand Touring, s Touring, Sport, Touring | 4 Cyl 2.0 L GAS, 4 Cyl 2.3 L GAS, 4 Cyl 2.5 L GAS
- 6 | 2014-2021 | Grand Touring, Sport, Touring | 4 Cyl 2.5 L GAS
- CX-5 | 2013-2024 | 2.5 S, 2.5 S Carbon Edition, Carbon Edition, Grand Select, Grand Touring, Sport, Touring | 4 Cyl 2.0 L GAS, 4 Cyl 2.5 L GAS
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Mazda Air Filter

Mazda Air Filter keeps the engine breathing clean, boosting performance and protecting vital parts while drivers enjoy every mile. Mazda has a legacy of spirited engineering that dates back to 1931, earning worldwide praise with the rotary engine and advancing efficiency through Skyactiv powertrains that sip fuel without dulling excitement. The company fuses its Kodo design with i-Activsense safety technology, giving each Mazda a sleek shape, sharp handling, and confidence on any road, whether powered by traditional gasoline, mild hybrid systems, or future-ready electric setups. This balance of style, innovation, and fun defines Mazda vehicles and makes them stand out in crowded parking lots. To support those lively engines, the Air Filter uses a densely folded paper media that captures particles as tiny as five microns, allowing the motor to draw in huge volumes of clean air for strong throttle response and steady fuel economy. Its panel construction fits neatly inside a sealed air box, ensuring every gulp of intake air flows through the filter rather than sneaking around it. When dirt builds up, swapping in a fresh Air Filter restores smooth acceleration and guards internal components from premature wear, so any Mazda stays eager and efficient. Regular attention to this affordable part lets owners preserve the brand's signature Zoom-Zoom spirit for years.

You'll get great performance and real durability when you pick genuine OEM Air Filter. Mazda builds these using high-quality materials and official factory methods to ensure they hold up mile after mile. You deserve that Mazda reliability without the headache of cheap knockoffs. It is easy to find exactly what you need in our huge inventory of genuine parts. Plus, every OEM part carries a real manufacturer's warranty for your peace of mind. You will love our low prices too. Order today and we will ship your brand-new parts fast. They often reach your door in just a few days.

Mazda Air Filter Parts and Q&A

Air Filter
CY01-13-Z40A
Q: Where is the air filter located and how do you remove and replace it on Mazda 6?
A:
The air filter is housed in a structure which is at the left-hand side (drivers) of the engine compartment. To eliminate it, loosen the clamps holding the two halves of the housing together, then loosen the halves of the covers and remove the air filter element by unscrewing the clips, pushing the cover out of the way and removing the filter. Turn the filter inside out and examine the exterior, should it be dirty, change it, but should it be merely moderately dusty, then it can be cleaned by blowing it off at the back to the front with compressed air. As it is a pleated paper type filter, it cannot be washed or oiled and in case it cannot be adequately cleaned then it should be discarded and replaced. When the cover is off, ensure not to place anything on the housing and when driving the vehicle, it should not be with the air filter off because this may result in unnecessary excessive engine wear and possible fire hazards. Then, clean the inside of the housing and put the new filter in, making sure that it fits well and then attach the top part of the housing using the clumps.
Air Filter
B595-13-Z40A-9U
Q: How to remove and replace the air filter in the engine compartment on Mazda Protege?
A:
The air filter is installed in a box inside the left front corner of the engine compartment. To change the air filter, loosen the band of intake air duct, detach the duct/hose and then remove five bolts holding air cleaner cover to the box, lift the cover and pull out the air filter element. Check the outer side of the filtering element; the dirty ones may be replaced, whilst those requiring only blowing dust off the back to the front with the blast of compressed air may be cleaned again. Because this is a type of pleated paper filter, it is not washable and cannot be oiled and in case it cannot be properly cleaned, it must be disposed of and a new one installed. When the cover is off be sure not to drop objects into the housing and never drive the car with the air cleaner off because this can cause excessive wear on the engine and may cause fire accidents. Clean up the inside of the air cleaner housing using a damp cloth and then install the new filter into the housing making certain that the filter fits into the housing, and replace the cover in the same order that it was removed.