# WeatherTech W421TN Tan All-Weather Front Rubber Mats for 2016-2022 LEXUS Multiple Models

### Performance Overview

WeatherTech All-Weather Floor Mats are engineered to keep your carpet clean and your footwear away from the mud and grime brought about by the elements. The deep groove design provides a channel that not only keeps liquid, mud, salt and other grime away from the footwear but holds them in place to keep it from spilling over onto your vehicle's carpet. The All-Weather Floor Mat is made from advanced rubber-like Thermoplastic Elastomer (TPE) compound that is odorless, latex-free, comfortable to the touch, and best of all completely recyclable. The material holds its flexibility and nonstick make-up even through the coldest temperature. The bottom of the mat is equipped with anti-skid ridges to keep the mats in place no matter your driving style.

### Key Features

-   WeatherTech All-Weather Floor Mats are engineered to keep your carpet clean and your footwear away from the mud and grime brought about by the elements.
-   The deep groove design provides a channel that not only keeps liquid, mud, salt and other grime away from the footwear but holds them in place to keep it from spilling over onto your vehicle's carpet.
-   The All-Weather Floor Mat is made from advanced rubber-like Thermoplastic Elastomer (TPE) compound that is odorless, latex-free, comfortable to the touch, and best of all completely recyclable.
-   The material holds its flexibility and nonstick make-up even through the coldest temperature.
-   WeatherTech part number W421TN.

### Vehicle Fitment

-   2016 LEXUS RX350 — Fitment Precision: BASE, F SPORT
-   2017 LEXUS RX350 — Fitment Precision: BASE, F SPORT
-   2018 LEXUS RX350 — Fitment Precision: BASE, F SPORT
-   2019 LEXUS RX350 — Fitment Precision: BASE, F SPORT
-   2020 LEXUS RX350 — Fitment Precision: BASE, F SPORT
-   2021 LEXUS RX350 — Fitment Precision: BASE, F SPORT
-   2022 LEXUS RX350 — Fitment Precision: BASE, F SPORT
-   2018 LEXUS RX350L — Fitment Precision: BASE

### FAQ

**Will this fit my vehicle?**  
Please verify your year, make, model, position, and any fitment notes using the compatibility list above before purchase.

**What part number is this?**  
The listed part number is W421TN.

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

-   Automotive Accessory for LEXUS RX350
-   W421TN fitment
-   WeatherTech Automotive Accessory
-   Tan All-Weather Front Rubber Mats fitment
-   2016 LEXUS RX350 Automotive Accessory

### Vehicle Fitment Table

Year

Make

Model

Position

Fitment Precision

Note

2016

LEXUS

RX350

BASE, F SPORT

2017

LEXUS

RX350

BASE, F SPORT

2018

LEXUS

RX350

BASE, F SPORT

2019

LEXUS

RX350

BASE, F SPORT

2020

LEXUS

RX350

BASE, F SPORT

2021

LEXUS

RX350

BASE, F SPORT

2022

LEXUS

RX350

BASE, F SPORT

2018

LEXUS

RX350L

BASE

2019

LEXUS

RX350L

BASE

2020

LEXUS

RX350L

BASE

2021

LEXUS

RX350L

BASE

2022

LEXUS

RX350L

BASE

2016

LEXUS

RX450H

BASE, F SPORT

2017

LEXUS

RX450H

BASE, F SPORT

2018

LEXUS

RX450H

BASE, F SPORT

2019

LEXUS

RX450H

BASE, F SPORT

2020

LEXUS

RX450H

BASE, F SPORT

2021

LEXUS

RX450H

BASE, F SPORT

2022

LEXUS

RX450H

BASE, F SPORT

2018

LEXUS

RX450HL

BASE

2019

LEXUS

RX450HL

BASE

2020

LEXUS

RX450HL

BASE

2021

LEXUS

RX450HL

BASE

2022

LEXUS

RX450HL

BASE

## Details

- **Price:** 94.32 CAD
- **Vendor:** WeatherTech
- **Type:** Automotive Accessory
- **Tags:** 2016 LEXUS RX350, 2016 LEXUS RX450H, 2017 LEXUS RX350, 2017 LEXUS RX450H, 2018 LEXUS RX350, 2018 LEXUS RX350L, 2018 LEXUS RX450H, 2018 LEXUS RX450HL, 2019 LEXUS RX350, 2019 LEXUS RX350L, 2019 LEXUS RX450H, 2019 LEXUS RX450HL, 2020 LEXUS RX350, 2020 LEXUS RX350L, 2020 LEXUS RX450H, 2020 LEXUS RX450HL, 2021 LEXUS RX350, 2021 LEXUS RX350L, 2021 LEXUS RX450H, 2021 LEXUS RX450HL, 2022 LEXUS RX350, 2022 LEXUS RX350L, 2022 LEXUS RX450H, 2022 LEXUS RX450HL, Automotive, Automotive Accessory, Automotive Performance, BASE, Direct Replacement, F SPORT, Vehicle Specific, W421TN, WeatherTech

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 94.32 CAD | In stock |

## Images

- WeatherTech W421TN Tan All-Weather Front Rubber Mats for 2016-2022 LEXUS Multiple Models

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> Source: [Standard Auto Part](www.standardautopart.com/products/weathertech-lexus-automotive-accessory-w421tn)
> Updated: 2026-06-17