No-drill polyurethane mud flaps built to shield your GX 550's paint and rocker panels — on the highway and off the beaten path.
Real Protection Where Your GX Needs It
An outlier in plastics, polyurethane is resilient, weatherproof, and uniquely flexible — ideal for a utility vehicle that switches between pavement and trail. Rally Armor mud flaps take the abuse of flung rocks, mud, and road grime so your paint and rocker panels don't.
They won't stain, crack, or lose their shape over the long haul. Prevent paint damage and costly repairs with the best in mud flap protection.
Drill-Free, Factory-Style Fit
What makes these flaps drill-free is Rally Armor's custom-designed mounting brackets, engineered to adapt directly to the GX 550 Overtrail's factory mounts. No cutting, no drilling into your new Lexus — just a clean, bolt-on install that looks like it came from the factory.
The trusted resource for Lexus owners worldwide, Rally Armor sets the standard in mud flaps.
Everything You Need in One Set
Each kit is a complete, install-ready package — no extra trips to the hardware store.
4 polyurethane flaps (front & rear)
Custom mounting brackets & hardware
Step-by-step instructions
See the Install
Watch a similar Rally Armor mud flap install to see how the no-drill brackets go on. Detailed instructions are included with every set.
These mud flaps mount to your GX 550's existing factory mounting points using the included custom brackets and hardware — no drilling required. Most owners complete the install at home with basic hand tools.
Note: Made in the USA. Price in USD. Customs charges (if any) are not included for international orders.
FAQ
Do I need to drill my GX 550? No. The custom brackets adapt to the factory mounting points — it's a completely drill-free, bolt-on install.
What's included in a set? 4 polyurethane flaps, all mounting brackets and hardware, and instructions — everything needed for front and rear.
Will these hold up off-road? Yes. The flexible polyurethane is weatherproof and built for mixed on-road and off-road use without cracking or warping.
Which fitment do I choose? Select Overtrail or Premium/Luxury to match your GX 550 trim, plus your preferred logo color at checkout.
