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Part #: 453-6044

Denso 453-6044 Cabin Air Filter

Particulate
⚙️ 20 vehicles fit this part
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Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
📦Particulate
🚗Fitment: Mazda, 3, 6, and CX-5
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Overview of the Denso Particulate Cabin Air Filter 453-6044

The Denso Particulate Cabin Air Filter 453-6044 is designed to improve air quality inside your vehicle by filtering out dust, pollen, and other airborne particles. This cabin air filter is compatible with select Mazda models, including the Mazda 3, Mazda 3 Sport, Mazda 6, and Mazda CX-5.

  • Dimensions: 8.8 inches length, 8.04 inches width, 0.7 inches height
  • Filter media material: Electrostatic particulate
  • Non-reusable design for reliable performance
  • Compatible with Mazda 3, 3 Sport, 6, and CX-5 models
  • Part number: 453-6044

Detailed Product Description

The Denso Particulate cabin air filter 453-6044 features electrostatic particulate filter media that effectively captures airborne contaminants such as dust, pollen, and other fine particles. Its precise dimensions—8.8 inches in length, 8.04 inches in width, and 0.7 inches in height—ensure a proper fit within the HVAC system of compatible Mazda vehicles. This filter is designed for single use and should be replaced according to the vehicle manufacturer’s maintenance schedule to maintain optimal air quality and HVAC system performance.

The Particulate product line from Denso focuses on filtering out solid airborne particles to improve cabin air quality. This line is engineered to meet the filtration needs of modern vehicles, providing a balance between airflow and particulate capture. The 453-6044 filter is part of this line, offering reliable particulate filtration for Mazda models.

Compatible Vehicles and Applications

  • Compatible with Mazda 3 and Mazda 3 Sport models
  • Compatible with Mazda 6 models
  • Compatible with Mazda CX-5 models
  • Designed specifically for HVAC cabin air filtration
  • Helps maintain clean air inside the vehicle cabin

Installation Notes and Tips

  • Refer to the vehicle owner’s manual for cabin air filter replacement intervals
  • Ensure the filter is installed with the correct airflow direction indicated on the filter frame
  • Wear gloves to avoid contaminating the filter media during installation
  • Inspect the filter housing for debris before installing the new filter
  • Replace the filter regularly to maintain HVAC efficiency and air quality

Quality Assurance and Warranty

Denso cabin air filters, including the Particulate 453-6044, are manufactured to meet strict quality standards. While specific warranty details are not provided here, Denso products typically come with manufacturer-backed quality assurance to ensure reliable performance and fitment. For warranty information, consult the product documentation or contact the manufacturer directly.

BrandDenso
Part Number453-6044
PositionParticulate
Filter Media MaterialELECTROSTATIC PARTICULATE
Height0.7
Length8.8
ReusableNo
Width8.04

This part fits 20 vehicles. Search below:

YearMakeModelPositionNotes
2021MazdaCX-5N/ACabin Air Filter - Particulate
2020MazdaCX-5N/ACabin Air Filter - Particulate
2019MazdaCX-5N/ACabin Air Filter - Particulate
2018Mazda3N/AParticulate
2018Mazda6N/ACabin Air Filter - Particulate
2017Mazda3N/AParticulate
2017Mazda6N/AParticulate
2017MazdaCX-5N/AParticulate
2016Mazda3N/AParticulate
2016Mazda6N/AParticulate
2016MazdaCX-5N/AParticulate
2015Mazda3N/AParticulate
2015Mazda3 SportN/ACabin Air Filter - Particulate
2015Mazda6N/AParticulate
2015MazdaCX-5N/AParticulate
2014Mazda3N/AParticulate
2014Mazda3 SportN/ACabin Air Filter - Particulate
2014Mazda6N/AParticulate
2014MazdaCX-5N/AParticulate
2013MazdaCX-5N/AParticulate

* 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:

KD45-61-J6X

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.