Denso 143-3826 Engine Air Filter

Denso FTF Air Filter for Select Hyundai and Kia Models

The Denso First Time Fit Air Filter is an engine air filter built for select Hyundai and Kia applications. It is engineered to meet Denso quality standards for filtration performance and consistent fitment, making it a direct replacement choice for routine maintenance.

This Denso 143-3826 air filter fits 2017-2020 Hyundai Elantra, 2018-2020 Hyundai Elantra GT, 2018-2021 Hyundai Kona, 2019-2021 Hyundai Veloster, 2019 Kia Forte, 2019-2024 Kia Soul, 2020-2024 Kia Forte, 2021-2024 Kia Forte5, and 2022-2023 Hyundai Kona.

Key Features

• Engine air filter for select Hyundai and Kia vehicles
• First Time Fit Air Filter line from Denso
• Built to Denso quality standards for filtration and fit
• OE-style replacement for scheduled air filter service
• Cross-references FRAM CA12057 and Wix WA10420

Product Details

Denso 143-3826 is part of the FTF Air Filter line, a product family focused on direct-fit engine filtration for import vehicles. As an OEM leader in filtration components, Denso applies its manufacturing experience to replacement air filters that match the application requirements of the vehicle. This filter is a practical choice for drivers servicing a Hyundai Elantra, Kia Forte, or Kia Soul and looking for a replacement engine air filter with application-specific fitment.

This part cross-references FRAM CA12057 and Wix WA10420 for the same application.

Common Issues This Part Helps Address

• Restricted airflow from a dirty engine air filter
• Reduced filtration performance during routine maintenance intervals
• Fitment problems from using the wrong filter size or application
• Engine intake contamination caused by a worn filter element
• Service delays when replacing the factory-style air filter on Hyundai and Kia models

Installation Notes and Tips

Verify the vehicle year, make, and model before ordering. Confirm the air filter housing matches the listed application for your Hyundai Elantra, Hyundai Kona, Kia Forte, Kia Forte5, Kia Soul, Hyundai Elantra GT, or Hyundai Veloster. Replace the filter according to the vehicle maintenance schedule and inspect the air box for debris before installing the new filter.

Quality Assurance

Denso states that First Time Fit Air Filters are built to its high quality standards, with quality assurance provided for the product line. That focus on OE-level filtration components supports dependable replacement service for the listed Hyundai and Kia applications.