RallyArmor Mud Flap

Why RallyArmor Sets the Standard for Mud Flaps

When it comes to protecting your vehicle's paint, rocker panels, and body work from road debris, few names carry as much credibility as RallyArmor. As an ISO 9001:2015 certified OEM supplier and US manufacturer, RallyArmor has spent more than two decades engineering mud flaps that go well beyond a simple splash guard. Their mud flaps are a purpose-built system designed to handle the full spectrum of road conditions — from daily commutes through grit-covered highways to gravel backroads and off-road trails.

The UR Line: Patented Urethane Technology

The centerpiece of RallyArmor's mud flap lineup is the UR (Urethane) series. Unlike conventional mud flaps manufactured from hard plastic, UR flaps are built from a high-grade polyurethane compound that is simultaneously flexible and durable. This flexibility is a critical advantage: a pliable flap yields to road obstructions and allows for a longer, more extended coverage area without cracking or snapping — something rigid plastic alternatives simply cannot replicate. The UR flap's surface starts with a smooth gloss finish and naturally matures to a matte appearance over time, without any compromise to structural performance. In fact, there are vehicles still running their original UR applications nearly two decades after the product's late-2006 release — a testament to the material's longevity.

For racers and serious enthusiasts who need even greater protection, RallyArmor offers the Motorsport Spec (MSPEC) variant, which is manufactured as a thicker version of the standard UR application for maximum durability under the most demanding conditions.

3D-Scanned Precision Fitment & Drill-Free Installation

Every vehicle-specific RallyArmor mud flap is developed using 3D-scanned precision fitment, ensuring clean lines and expansive coverage that integrates seamlessly with each model's body contours. As standard practice, RallyArmor incorporates corrosion-free stainless steel mounting brackets and hardware into each kit, meaning no drilling or modifications to the vehicle are necessary for most applications. This thoughtful engineering makes installation accessible whether you're a seasoned mechanic or a first-time DIY enthusiast.

An Expanding Fitment Catalog Across Makes & Models

RallyArmor's reach extends far beyond its rally-sport roots. Today, their mud flap catalog spans an impressive range of vehicles — from iconic performance platforms like the Subaru WRX/STI, Mitsubishi EVO X, and Honda Civic Type R, to popular trucks and SUVs including the Ford Bronco, GMC Sierra HD, Jeep Wrangler, and Lexus GX 550, to modern EVs such as the Hyundai Ioniq 5, Kia EV6, and more. For vehicles without a direct-fit option, RallyArmor also offers universal urethane mud flaps that can be trimmed and adapted to fit nearly any application.

RallyArmor's status as a genuine OEM-level supplier — including collaborative accessories developed and tested to exceed OEM standards for brands like Hyundai — underscores the engineering rigor behind every flap they produce. Whether you're guarding a weekend rally car or your everyday crossover, RallyArmor mud flaps deliver protection that earns its keep mile after mile.