2026 Can-Am Defender HD11 Ultra Max Fender Flares

Maximum protection for maximum machines. The 2026 Can-Am Defender HD11 features an all-new 999cc Rotax ACE inline-3 engine with 95 hp, 14 inches of ground clearance, and 12 inches of suspension travel. When you add portals or tracks to this already unstoppable platform, you need fender flares that can keep up. MudBusters Ultra Max Fender Flares deliver the industry's most extensive coverage, purpose-built for lifted and track-equipped HD11s.

Recommended for Portals & Tracks

Running portal gear lifts or track systems on your Defender HD11? Standard fender flares won't cut it. The Ultra Max coverage is specifically designed to accommodate the increased ride height and wider tire stance that comes with these aggressive upgrades. Keep mud, rocks, snow, and debris out of your cab, no matter how extreme your setup.

Industry-Leading Coverage Specs

Our Ultra Max fender flares provide unmatched protection with the most extensive coverage available for the 2026 Defender HD11:

• 11 inches of coverage above the front tire
• 9.5 inches of coverage behind the front tire
• 6.25 inches of coverage above the rear tire

Built Tough for Tough Conditions

The 2026 Defender HD11 is built to be unstoppable—and so are MudBusters Ultra Max Fender Flares. Whether you're hauling heavy loads across rugged terrain, towing equipment through muddy fields, or conquering trails in all four seasons, our fender flares are engineered to withstand the toughest conditions:

• Impact Resistant: Built to handle rocks, branches, and trail debris without cracking or breaking
• UV Stabilized: Won't fade, warp, or become brittle from sun exposure
• All-Weather Performance: Designed for year-round use in rain, snow, mud, and extreme temperatures
• Flexible Yet Durable: Engineered to flex on impact and return to original shape

Why Choose MudBusters Ultra Max?

• Blocks Mud & Debris: Protect your enclosed cab, 10.25" touchscreen, HVAC system, and passengers from roost and spray
• Cleaner Rides: Spend less time cleaning and more time working or riding
• Protects Your Investment: Shield your HD11's premium features including LED lighting, power windows, and sealed cab components
• Perfect Fit: Precision-engineered for the HD11's all-new redesigned platform and 65-inch stance
• Portal & Track Compatible: Extended coverage accommodates lifted setups without rubbing or interference

Made in the USA | Lifetime Warranty

Every set of MudBusters Ultra Max Fender Flares is proudly Made in the USA using premium, American-sourced materials. We back our quality with a peace-of-mind lifetime warranty—because when you're running portals, tracks, or pushing your HD11 to its limits, you need fender flares you can count on for life.