Rally Armor UR Series Urethane Mud Flap w/ Metallic Black Logo

2021–2026 Rivian R1S

MF108-UR-BLK-MBK

Overview:

The Rally Armor UR Series Urethane Mud Flaps with Metallic Black Logo are designed to provide durable, long-lasting protection for your Rivian R1S from 2021 through 2026. Crafted from premium polyurethane, these mud flaps offer superior resistance to abrasion, UV damage, and extreme temperatures. Whether you drive on salted winter roads, gravel trails, or muddy terrain, these mud flaps shield your vehicle’s finish from paint-damaging debris, spray, and grime.

Ideal for daily drivers and off-road enthusiasts alike, the UR Series mud flaps maintain their shape and flexibility in both arctic cold and desert heat conditions. They deliver reliable four-corner protection without the common curling or wear seen in vinyl or rubber alternatives.

Key Features:

These mud flaps combine advanced materials and thoughtful engineering to protect your vehicle effectively:

• Constructed from premium, tear- and shock-resistant polyurethane for enhanced durability and flexibility.
• UV-resistant formulation prevents fading and cracking over time.
• Engineered to withstand extreme temperature variations, from freezing cold to intense heat.
• Provides comprehensive four-corner protection against salt, gravel, tar, mud, and road grime.
• Maintains form and resists curling or deformation unlike traditional vinyl or rubber mud flaps.
• Features a sleek metallic black Rally Armor logo for a subtle yet distinctive appearance.
• Made in the USA with high-quality materials and rigorous testing for long-term performance.
• Designed specifically to fit the Rivian R1S model years 2021 through 2026.
• Installation requires no drilling, preserving your vehicle’s factory mounting points and finish.

Construction & Design:

The UR Series mud flaps are molded from premium polyurethane, a material chosen for its superior abrasion resistance and flexibility. This construction allows the mud flaps to absorb impacts from rocks and debris without cracking or tearing. Unlike vinyl or rubber, polyurethane retains its shape and does not curl or warp, even after prolonged exposure to harsh weather conditions.

The flexible yet tough material ensures consistent protection in a wide range of climates, from subzero temperatures to scorching heat. The mud flaps’ design provides full coverage around all four wheels, effectively shielding your Rivian R1S’s paint and bodywork from damage caused by road spray and gravel.

Installation & Fitment:

These mud flaps are engineered for a direct bolt-on installation using your Rivian R1S’s existing factory mounting points. No cutting, drilling, or special modifications are required, making installation straightforward and preserving your vehicle’s integrity.

• Fits Rivian R1S models from 2021 to 2026, including Adventure and Explore trims.
• Uses OEM mounting locations for a secure and precise fit.
• No drilling or cutting necessary, ensuring a clean, factory-quality installation.

What’s Included

• Set of four Rally Armor UR Series urethane mud flaps with metallic black logos
• All necessary mounting hardware for installation
• Detailed installation instructions

Ideal For:

The Rally Armor UR Series mud flaps are perfect for Rivian R1S owners who want to maintain their vehicle’s appearance and protect its finish from harsh road conditions. They are especially suited for:

• Daily drivers facing wet, salty, or gravel-covered roads
• Off-road enthusiasts seeking durable protection against mud and debris
• Drivers in regions with extreme temperature fluctuations
• Anyone looking for a long-lasting, maintenance-free mud flap solution