WeatherTech Cargo Liner w/ Bumper Protector

2021–2026 Rivian R1S

401566SK

Overview:

The WeatherTech Cargo Liner with Bumper Protector is a premium accessory designed to provide complete protection for the trunk and cargo area of your Rivian R1S (2021–2026). Expertly engineered to fit your vehicle’s interior precisely, this liner shields your carpeting from spills, dirt, grease, and everyday wear and tear. Whether you’re hauling gear, groceries, pets, or outdoor equipment, this durable liner helps keep your cargo space clean and well-maintained.

Ideal for Rivian owners who want to preserve their vehicle’s interior while maintaining a clean and organized cargo area, this liner combines functionality with ease of use. The included bumper protector safeguards your rear bumper from scratches and dings during loading and unloading, making it a practical addition for active lifestyles.

Key Features:

Designed with both protection and convenience in mind, the WeatherTech Cargo Liner w/ Bumper Protector offers the following benefits:

• Custom computer-designed fitment ensures precise coverage for the Rivian R1S cargo area behind the third-row seating.
• Raised lip design effectively contains spills, dirt, grease, and debris, preventing damage to your vehicle’s interior carpeting.
• Constructed from proprietary custom blended TPO (thermopolyolefin) material that is highly wear-resistant and remains flexible under extreme temperature conditions.
• Textured surface finish helps keep cargo from shifting during transit, enhancing safety and organization.
• WeatherTech Bumper Protector made from durable vinyl fabric snaps securely onto the cargo liner with rust-resistant stainless steel snaps.
• Bumper Protector available in vehicle-specific sizes to perfectly cover and protect your Rivian R1S rear bumper.
• Available in three color options—Black, Tan, and Grey—to complement your vehicle’s interior styling.
• Quick and easy to clean with soap and water, making maintenance hassle-free.
• Simple installation with no modifications required, allowing you to protect your cargo area immediately.

Construction & Design:

The cargo liner is crafted from a proprietary custom blended thermopolyolefin (TPO) material, chosen for its exceptional durability and flexibility. This advanced material resists cracking, tearing, and deformation even under harsh temperature extremes, ensuring long-lasting protection. The liner’s raised edges are precision-molded to fit the contours of the Rivian R1S cargo area, providing a secure barrier against spills and debris.

The textured finish on the liner’s surface is engineered to minimize cargo movement, helping to keep your belongings stable during travel. The bumper protector complements the liner by covering the rear bumper with a tough vinyl fabric that resists scratches and dings. Stainless steel snaps attach the bumper protector firmly to the liner, ensuring it stays in place without damaging your vehicle’s finish.

Installation & Fitment:

This WeatherTech Cargo Liner with Bumper Protector is specifically designed for the Rivian R1S model years 2021 through 2026, including Adventure and Explore trims from 2022 to 2024. Installation is straightforward and requires no cutting, drilling, or special tools. The liner fits snugly behind the third-row seating, aligning perfectly with the cargo area’s shape and contours.

• No modifications or vehicle alterations are necessary.
• Snaps securely in place for stable positioning.
• Bumper protector attaches easily to the liner with rust-resistant stainless steel snaps.

What’s Included

• WeatherTech Cargo Liner custom-fit for Rivian R1S cargo area
• WeatherTech Bumper Protector sized specifically for Rivian R1S rear bumper
• Stainless steel snaps for secure attachment of bumper protector
• Installation instructions

Ideal For:

• Rivian R1S owners seeking to protect their cargo area from dirt, spills, and wear
• Outdoor enthusiasts who frequently transport gear, pets, or equipment
• Daily drivers who want to maintain their vehicle’s interior condition and resale value
• Anyone looking for a durable, easy-to-clean cargo protection solution tailored to their vehicle