# PUR KFM-100399 Cabin Air Filter for 2013-2024 Lexus RC300, Lexus IS300 and More

### Performance Overview

Discover PUR, your 40-year trusted source for premium cabin and engine air filters across North America, offering reliability at reasonable prices. Elevate your driving experience with clean and fresh air, backed by PUR's legacy of excellence. Unleash superior engine protection with LOP's ultimate Engine Oil Filter, delivering unmatched performance and durability with longer-lasting components. Certified by our en...

### 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
-   Efficient filter media offers increased dirt-collecting capability and ability to capture more engine-harming particles
-   PUR exclusive activated carbon 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
-   Advanced engine protection

### Package include:

-   1x Cabin Air Filter
-   1x Air Filter
-   1x Engine Oil Filter

### Vehicle Fitment

**Fitment Summary:** 2013-2024 Lexus RC300, Lexus IS300, Lexus IS350, Lexus RC350, Lexus GS350, Lexus IS250

-   2020-2024 Lexus RC300 — Fitment Precision: 3.5L
-   2018-2023 Lexus IS300 — Fitment Precision: 3.5L
-   2018-2019 Lexus RC300 — Fitment Precision: 3.5L | Note: With 3.2" Height
-   2017-2023 Lexus IS350 — Fitment Precision: AWD
-   2017-2024 Lexus RC350 — Fitment Precision: AWD
-   2016-2020 Lexus GS350 — Fitment Precision: AWD
-   2016-2017 Lexus IS300
-   2016 Lexus IS350
-   2016-2017 Lexus RC300
-   2015-2016 Lexus RC350

### 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 2013-2024 Lexus RC300, Lexus IS300, Lexus IS350, Lexus RC350, Lexus GS350, Lexus IS250.

**What part number is this?**  
The listed part number is KFM-100399.

**Is this product designed for direct replacement?**  
Yes. This Cabin 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

-   Cabin Air Filter for Lexus RC300
-   KFM-100399 fitment
-   PUR Cabin Air Filter
-   2013-2024 Lexus RC300 Cabin Air Filter

### Vehicle Fitment Table

Year

Make

Model

Position

Fitment Precision

Note

2020

Lexus

RC300

3.5L

2021

Lexus

RC300

3.5L

2022

Lexus

RC300

3.5L

2023

Lexus

RC300

3.5L

2024

Lexus

RC300

3.5L

2018

Lexus

IS300

3.5L

2019

Lexus

IS300

3.5L

2020

Lexus

IS300

3.5L

2021

Lexus

IS300

3.5L

2022

Lexus

IS300

3.5L

2023

Lexus

IS300

3.5L

2018

Lexus

RC300

3.5L

With 3.2" Height

2019

Lexus

RC300

3.5L

With 3.2" Height

2017

Lexus

IS350

AWD

2018

Lexus

IS350

AWD

2019

Lexus

IS350

AWD

2020

Lexus

IS350

AWD

2021

Lexus

IS350

AWD

2022

Lexus

IS350

AWD

2023

Lexus

IS350

AWD

2017

Lexus

RC350

AWD

2018

Lexus

RC350

AWD

2019

Lexus

RC350

AWD

2020

Lexus

RC350

AWD

2021

Lexus

RC350

AWD

2022

Lexus

RC350

AWD

## Details

- **Price:** 51.0 CAD
- **Vendor:** PUR
- **Type:** Cabin Air Filter
- **Tags:** 2013-2024 Lexus RC300, Automotive Parts, Brake Parts, Cabin Air Filter, KFM-100399, Lexus RC300, PUR, Replacement Parts, Vehicle Fitment

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 51.00 CAD | In stock |

## Images

- PUR KFM-100399 Cabin Air Filter for 2013-2024 Lexus RC300, Lexus IS300 and More

---

> Source: [Standard Auto Part](https://www.standardautopart.com/products/pur-kfm-100399-cabin-air-filter-2013-2024-lexus-rc300)
> Updated: 2026-06-10