Purolator C21471C Cabin Air Filter for Toyota, Subaru, Lexus, Camry, RAV4, Corolla
Purolator C21471C Cabin Air Filter for Toyota, Subaru, Lexus, Camry, RAV4, Corolla
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Purolator

Purolator C21471C Cabin Air Filter for Toyota, Subaru, Lexus, Camry, RAV4, Corolla

|28 ratings
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Key item features

  • FRESHNESS: Breathe easy—and deeply—knowing the air inside your vehicle is as fresh as can be thanks to the Purolator Premium Cabin Air Filters; It's unscented and highly efficient
  • ODOR-FREE DRIVING: Electrostatically charged microfibers prevent odor-causing bacteria and mold growth on the filter and effectively captures dust, soot, dirt, pollen, and other allergens while also filtering out harmful aerosols
  • OPTIMIZE YOUR HVAC PERFORMANCE: This advanced filter improves your car's HVAC and defroster performance and supports your air conditioning system by limiting dirt build-up, prolonging its lifespan, and meeting—or exceeding—OE performance requirements
  • EASY INSTALL AND MAINTENANCE: Install is simple and can take less than 15 minutes. For best performance, replace the filter annually, every 12,000 miles—or more frequently in harsh or dusty environments

Specs

Manufacturer part number, C21471CCabin air filter type, Activated CarbonVehicle fitment type, SpecificBrand, PurolatorManufacturer, MANN+HUMMELVehicle make, Toyota; Subaru; Lexus

About this item

Product details

Purolator is the only filter brand that offers you a true choice in cabin air filtration. Whether you want the top-of-the-line filter for the ultimate travel experience in the family chariot, or simply a replacement for your daily commuter, Purolator has you covered. No other brand offers so much. Choose the right cabin air filter for you… choose Purolator.
  • FRESHNESS: Breathe easy—and deeply—knowing the air inside your vehicle is as fresh as can be thanks to the Purolator Premium Cabin Air Filters; It's unscented and highly efficient
  • ODOR-FREE DRIVING: Electrostatically charged microfibers prevent odor-causing bacteria and mold growth on the filter and effectively captures dust, soot, dirt, pollen, and other allergens while also filtering out harmful aerosols
  • OPTIMIZE YOUR HVAC PERFORMANCE: This advanced filter improves your car's HVAC and defroster performance and supports your air conditioning system by limiting dirt build-up, prolonging its lifespan, and meeting—or exceeding—OE performance requirements
  • EASY INSTALL AND MAINTENANCE: Install is simple and can take less than 15 minutes. For best performance, replace the filter annually, every 12,000 miles—or more frequently in harsh or dusty environments
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Specifications

Manufacturer part number

C21471C

Cabin air filter type

Activated Carbon

Vehicle fitment type

Specific

Brand

Purolator

Warranty

Warranty information

MANN+HUMMEL Purolator Filters LLC (“we”) warrants your Purolator filter to be free from defects in materials and workmanship during the Warranty Period.

Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.

Compatible vehicles

YearMakeModelSubmodelEngine
2027ToyotaRAV4All SubmodelsL4 2.5L 2487cc
2027ToyotaPriusAll SubmodelsL4 2.0L 1987cc
2027ToyotaCrown SigniaAll SubmodelsL4 2.5L 2487cc
2027ToyotaCrownAll SubmodelsL4 2.4L 2393cc
2027ToyotaCorolla CrossAll SubmodelsL4 2.0L 1987cc
2027ToyotaCorollaAll SubmodelsL4 2.0L 1987cc
2027ToyotaCorollaAll SubmodelsL4 1.8L 1798cc
2027ToyotaCamryAll SubmodelsL4 2.5L 2487cc
2027SubaruUnchartedAll Submodels-
2027SubaruTrailseekerAll Submodels-
2027SubaruOutbackAll SubmodelsH4 2.4L 2387cc
2027SubaruOutbackAll SubmodelsH4 2.5L 2498cc
2027SubaruCrosstrekAll SubmodelsH4 2.0L 1995cc
2027SubaruAscentAll SubmodelsH4 2.4L 2387cc
2026ToyotaSiennaAll SubmodelsL4 2.5L 2487cc
2026ToyotaRAV4All SubmodelsL4 2.5L 2487cc
2026ToyotaPriusAll SubmodelsL4 2.0L 1987cc
2026ToyotaHighlanderAll SubmodelsL4 2.5L 2487cc
2026ToyotaHighlanderAll SubmodelsL4 2.4L 2393cc
2026ToyotaGrand HighlanderAll SubmodelsL4 2.5L 2487cc
2026ToyotaGrand HighlanderAll SubmodelsL4 2.4L 2393cc
2026ToyotaGR CorollaAll SubmodelsL3 1.6L 1618cc
2026ToyotaCrown SigniaAll SubmodelsL4 2.5L 2487cc
2026ToyotaCrownAll SubmodelsL4 2.5L 2487cc
2026ToyotaCrownAll SubmodelsL4 2.4L 2393cc
2026ToyotaCorolla CrossAll SubmodelsL4 2.0L 1987cc
2026ToyotaCorollaAll SubmodelsL4 2.0L 1987cc
2026ToyotaCorollaAll SubmodelsL4 1.8L 1798cc
2026ToyotaCamryAll SubmodelsL4 2.5L 2487cc
2026SubaruUnchartedAll Submodels-
2026SubaruTrailseekerAll Submodels-
2026SubaruOutbackAll SubmodelsH4 2.4L 2387cc
2026SubaruOutbackAll SubmodelsH4 2.5L 2498cc
2026SubaruImprezaAll SubmodelsH4 2.5L 2498cc
2026SubaruImprezaAll SubmodelsH4 2.0L 1995cc
2026SubaruCrosstrekAll SubmodelsH4 2.0L 1995cc
2026SubaruAscentAll SubmodelsH4 2.4L 2387cc
2026LexusUX300hAll SubmodelsL4 2.0L 1987cc
2026LexusTX550h+All SubmodelsV6 3.5L 3456cc
2026LexusTX500hAll SubmodelsL4 2.4L 2393cc
2026LexusTX350All SubmodelsL4 2.4L 2393cc
2026LexusRX500hAll SubmodelsL4 2.4L 2393cc
2026LexusRX450h+All SubmodelsL4 2.5L 2487cc
2026LexusRX350hAll SubmodelsL4 2.5L 2487cc
2026LexusRX350All SubmodelsL4 2.4L 2393cc
2026LexusNX450h+All SubmodelsL4 2.5L 2487cc
2026LexusNX350hAll SubmodelsL4 2.5L 2487cc
2026LexusNX350All SubmodelsL4 2.4L 2393cc
2026LexusES350hAll SubmodelsL4 2.5L 2487cc
2025ToyotaSiennaAll SubmodelsL4 2.5L 2487cc
2025ToyotaRAV4All SubmodelsL4 2.5L 2487cc
2025ToyotaPriusAll SubmodelsL4 2.0L 1987cc
2025ToyotaHighlanderAll SubmodelsL4 2.5L 2487cc
2025ToyotaHighlanderAll SubmodelsL4 2.4L 2393cc
2025ToyotaGrand HighlanderAll SubmodelsL4 2.5L 2487cc
2025ToyotaGrand HighlanderAll SubmodelsL4 2.4L 2393cc
2025ToyotaGR CorollaAll SubmodelsL3 1.6L 1618cc
2025ToyotaCrown SigniaAll SubmodelsL4 2.5L 2487cc
2025ToyotaCrownAll SubmodelsL4 2.5L 2487cc
2025ToyotaCrownAll SubmodelsL4 2.4L 2393cc
2025ToyotaCorolla CrossAll SubmodelsL4 2.0L 1987cc
2025ToyotaCorollaAll SubmodelsL4 2.0L 1987cc
2025ToyotaCorollaAll SubmodelsL4 1.8L 1798cc
2025ToyotaCamryAll SubmodelsL4 2.5L 2487cc
2025SubaruWRXAll SubmodelsH4 2.4L 2387cc
2025SubaruOutbackAll SubmodelsH4 2.4L 2387cc
2025SubaruOutbackAll SubmodelsH4 2.5L 2498cc
2025SubaruLegacyAll SubmodelsH4 2.4L 2387cc
2025SubaruLegacyAll SubmodelsH4 2.5L 2498cc
2025SubaruImprezaAll SubmodelsH4 2.5L 2498cc
2025SubaruImprezaAll SubmodelsH4 2.0L 1995cc
2025SubaruCrosstrekAll SubmodelsH4 2.0L 1995cc
2025SubaruAscentAll SubmodelsH4 2.4L 2387cc
2025LexusUX300hAll SubmodelsL4 2.0L 1987cc
2025LexusTX550h+All SubmodelsV6 3.5L 3456cc
2025LexusTX500hAll SubmodelsL4 2.4L 2393cc
2025LexusTX350All SubmodelsL4 2.4L 2393cc
2025LexusRX500hAll SubmodelsL4 2.4L 2393cc
2025LexusRX450h+All SubmodelsL4 2.5L 2487cc
2025LexusRX350hAll SubmodelsL4 2.5L 2487cc
2025LexusRX350All SubmodelsL4 2.4L 2393cc
2025LexusNX450h+All SubmodelsL4 2.5L 2487cc
2025LexusNX350hAll SubmodelsL4 2.5L 2487cc
2025LexusNX350All SubmodelsL4 2.4L 2393cc
2025LexusNX250All SubmodelsL4 2.5L 2487cc
2025LexusES350All SubmodelsV6 3.5L 3456cc
2025LexusES300hAll SubmodelsL4 2.5L 2487cc
2025LexusES250All SubmodelsL4 2.5L 2487cc
2024ToyotaRAV4 PrimeAll SubmodelsL4 2.5L 2487cc
2024ToyotaCrownAll SubmodelsL4 2.5L 2487cc
2024ToyotaCrownAll SubmodelsL4 2.4L 2393cc
2024ToyotaCamryAll SubmodelsL4 2.5L 2487cc
2024ToyotaCamryAll SubmodelsV6 3.5L 3456cc
2024SubaruAscentAll SubmodelsH4 2.4L 2387cc
2024LexusTX550h+All SubmodelsV6 3.5L 3456cc
2024LexusTX350All SubmodelsL4 2.4L 2393cc
2024LexusRX450h+All SubmodelsL4 2.5L 2487cc
2024LexusES350All SubmodelsV6 3.5L 3456cc
2024LexusES300hAll SubmodelsL4 2.5L 2487cc
2024LexusES250All SubmodelsL4 2.5L 2487cc

Customer ratings & reviews

4.8 out of 5 stars
stars
28 ratings17 reviews
Includes global ratings and reviews
How item rating is calculated
  1. 5 stars89% (25)
  2. 4 stars7% (2)
  3. 3 stars0% (0)
  4. 2 stars0% (0)
  5. 1 star4% (1)
Filtered and sorted results would be available on the new 'Customer ratings & reviews' page.
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Showing 1-3 of 17 reviews

Jul 19, 2026
Reviewer name: Joan
Top Reviewer
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Replaced the clogged cabin filter

The air coming out of the car vents smelled dusty when running the climate control. Lowered the glove compartment door to reach the ventilation housing. Squeezed the side tabs to remove the cover and pulled out the old filter, which was full of dark debris. Verified the printed airflow arrows on this replacement to match the downward factory direction. Slid the unit straight into the slot. The edges lined up with the tracking channels without bending or crushing the paper pleats. Snapped the plastic door back on and closed the dash. Turned the fan on high. The ventilation system operates quietly, and the old musty odor disappeared completely from the cabin. It stops the outside dust from entering

Incentivized Review
Helpful?7L0RRX18FFVM9192573945
Oct 2, 2026
Reviewer name: Satyajit
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Easy install, clean air, perfect fit.

Replaced the factory cabin filter on my 2021 Subaru Outback with this PurolatorONE C21471C. The build quality feels much sturdier than the basic paper OEM filter, and the activated carbon layer made an immediate difference in clearing out musty A/C smells and highway exhaust. Installation behind the glovebox took under 10 minutes—just popped the dampener arm off, squeezed the glove box sides, and slid this into the filter tray. Fits snugly without deforming, and the airflow/fan noise remains completely smooth and quiet. Don't pay dealership prices when this is such an easy DIY upgrade. Highly recommended!

Incentivized Review
Helpful?7L0RRX18FFVM9192573945
Oct 2, 2026
Reviewer name: Brent
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

great filter

Bought this Purolator cabin air filter for my 2025 Jeep Compass. The filter feels well made, has solid pleating, and looks like a quality replacement for the factory filter. Packaging was good and the price was reasonable compared with dealership pricing. Definitely a good maintenance item to keep the HVAC system clean and the cabin air fresh. Would buy again.

Incentivized Review
Helpful?7L0RRX18FFVM9192573945
Current price is $19.97
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