# PUR KFL-100323 Air Filter for 2011-2017 Kia Optima, Hyundai Sonata and More

### Performance Overview

Transit Auto offers the most comprehensible filter kits on the market. The unmatched performance coupled with longer lasting components make our kits the best sellers in every category. Transit Auto kits are the go-to kits for thousands of reputed mechanical shops in North America and are now available to customers.

### Key Features

-   PUR exclusive enhanced HVAC filters up to 99.7% of dust, pollen and contaminants
-   Keeps damaging particles from entering the engine and causing increased engine wear
-   PUR exclusive weaves are USA-engineered to last up to 15,000 miles, 25% longer than standard performance of 12,000 miles
-   Improves engine response time Protects the operational performance of your engine
-   PUR filter use thick, industrial strength electrostatic media to trap even the tiniest of particles while densely packed activated carbon prevents gases and odours from entering the cabin
-   Reduces ecological footprint through fuel economy

### Package include:

-   1x Cabin Air Filter
-   1x Air Filter

### Vehicle Fitment

**Fitment Summary:** 2011-2017 Kia Optima, Hyundai Sonata, Hyundai Azera, Hyundai Santa Fe

-   2015 Kia Optima
-   2014 Hyundai Sonata — Fitment Precision: 2.0L
-   2014 Hyundai Sonata — Fitment Precision: 2.4L and with GAS engine
-   2014 Kia Optima — Fitment Precision: 2.0L
-   2014 Kia Optima — Fitment Precision: 2.4L and with FULL HYBRID EV-GAS (FHEV) engine
-   2013 Kia Optima — Fitment Precision: GAS engine
-   2012-2017 Hyundai Azera
-   2012 Hyundai Santa Fe — Note: From 06/26/12
-   2011 Hyundai Sonata — Fitment Precision: 2.0L
-   2011 Hyundai Sonata — Fitment Precision: 2.4L and with GAS engine

### FAQ

**Will this fit my vehicle?**  
Please verify your year, make, model, position, and any fitment notes using the compatibility list above before purchase. This listing includes fitment data for 2011-2017 Kia Optima, Hyundai Sonata, Hyundai Azera, Hyundai Santa Fe.

**What part number is this?**  
The listed part number is KFL-100323.

**Is this product designed for direct replacement?**  
Yes. This Air Filter is intended to match compatible vehicle applications listed in the fitment section.

**Should I confirm fitment before ordering?**  
Yes. Always compare your original part, position, and vehicle details with the fitment chart before ordering.

### Common Searches

-   Air Filter for Kia Optima
-   KFL-100323 fitment
-   PUR Air Filter
-   2011-2017 Kia Optima Air Filter

### Vehicle Fitment Table

Year

Make

Model

Position

Fitment Precision

Note

2015

Kia

Optima

2014

Hyundai

Sonata

2.0L

2014

Hyundai

Sonata

2.4L and with GAS engine

2014

Kia

Optima

2.0L

2014

Kia

Optima

2.4L and with FULL HYBRID EV-GAS (FHEV) engine

2013

Kia

Optima

GAS engine

2012

Hyundai

Azera

2013

Hyundai

Azera

2014

Hyundai

Azera

2015

Hyundai

Azera

2016

Hyundai

Azera

2017

Hyundai

Azera

2012

Hyundai

Santa Fe

From 06/26/12

2011

Hyundai

Sonata

2.0L

2011

Hyundai

Sonata

2.4L and with GAS engine

## Details

- **Price:** 36.6 CAD
- **Vendor:** PUR
- **Type:** Air Filter
- **Tags:** 2011-2017 Kia Optima, Air Filter, Automotive Parts, Brake Parts, KFL-100323, Kia Optima, PUR, Replacement Parts, Vehicle Fitment

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 36.60 CAD | In stock |

## Images

- PUR KFL-100323 Air Filter for 2011-2017 Kia Optima, Hyundai Sonata and More

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/pur-kfl-100323-air-filter-2011-2017-kia-optima)
> Updated: 2026-06-02