Performance Overview

WeatherTech's DigitalFit Floor Liner is the most advanced interior protection mat in the market. Redefining "absolute interior protection", WeatherTech's DigitalFit Mat offers complete coverage of the floor and raised sides. WeatherTech uses a patented High-Density Tri-Extruded (HDTE) material provides a rigidity, additional surface friction, as well as a comfortable feel when stepping on the surface. The DigitalFit Mat is also designed with deep channels to divert water from your footwear to a lower reservoir while keeping the dirt, water, sand, and other unwanted particles locked in place.

Key Features

• WeatherTech's DigitalFit Floor Liner is the most advanced interior protection mat in the market.
• Redefining "absolute interior protection", WeatherTech's DigitalFit Mat offers complete coverage of the floor and raised sides.
• WeatherTech uses a patented High-Density Tri-Extruded (HDTE) material provides a rigidity, additional surface friction, as well as a comfortable feel when stepping on the surface.
• The DigitalFit Mat is also designed with deep channels to divert water from your footwear to a lower reservoir while keeping the dirt, water, sand, and other unwanted particles locked in place.
• WeatherTech part number 4419581.

Vehicle Fitment

• 2025 Rivian R1S — Position: Front; Fitment Precision: ADVENTURE, ASCEND, CALIFORNIA DUNE
• 2025 Rivian R1T — Position: Front; Fitment Precision: ADVENTURE, ASCEND; Note: Crew Cab

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 4419581.

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

• Floor Liner for Rivian R1S
• 4419581 fitment
• WeatherTech Floor Liner
• Front Floor Liner
• 2025 Rivian R1S Floor Liner

Vehicle Fitment Table