When you’re blazing muddy trails or navigating brush-filled backcountry lanes, every splash of mud, rock, or debris can be a nuisance—or worse. The OEM Can‑Am Defender Fender Flares (part #715006821) are designed to solve that exact problem. But are they worth the investment? In this deep-dive review about Can‑Am OEM Fender Flares from 4×4 Trail Runners, we’ll break it all down—what they are, how they hold up in real off-road conditions, and whether they’re right for your rig.

What Are Can‑Am Defender Fender Flares?

The 715006821 kit is a full set of front and rear OEM fender flares specifically engineered for Can‑Am Defender models (HD5, HD7, HD8, HD9, HD10, including MAX variants) across 2016–2025. These are genuine BRP-sourced, injection-molded polypropylene extensions that add extra mud and debris coverage for your machine’s wheel wells. Indeed, the Can‑Am OEM Fender Flares are crafted to provide that protection.

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Who makes Can‑Am Defender Fender Flares?

Straight from BRP (Bombardier Recreational Products), the global powerhouse behind Can-Am, these fender flares are 100% OEM quality—meaning they share the same manufacturing specs, fitment precision, and material resilience as the Can‑Am OEM Fender Flares for factory-installed parts.

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How do Can-Am Defender Fender Flares work?

Installation is pretty straightforward: attach the flares over existing wheel wells using supplied screws and bolts. They align perfectly with the pre-drilled dimples on Can-Am fenders, making bolt-on mounting relatively painless.

Once installed, the flares extend your wheel arches by several inches, catching rock chips, mud flings, and water spray that would otherwise ding your cab or cargo area. The polypropylene design is flexible yet tough, resisting cracks and fading even after heavy use. If you need to install Can‑Am OEM Fender Flares, these features make the process simple.

Key Features & Benefits

1. OEM-Quality Polypropylene Build

• Made from injection-molded polypropylene, these flares resist cracks, UV fade, and trailer debris.
  
• Durability and uniform fit ensure they match the aesthetic and performance standards of factory parts.
  

2. Extended Coverage

• Offers substantial coverage—some users report an extra 4–5 inches of edge coverage—protecting from mud bombardment. Can‑Am OEM Fender Flares provide such protection effectively.
  
• Great for keeping dirt off your cab, gear, and even doors.
  

3. Simple Installation

• Pre-aligned dimples and mounting points mean bolt-on install—no major modifications needed for Can‑Am OEM Fender Flares.
  
• Comes with necessary hardware; just bolt, secure, and you’re done.
  

4. Sleek OEM Appearance

• Designed to match the Defender’s contours seamlessly, it gives a factory-upgrade look without feeling aftermarket or bulky.
  

5. Works Across Many Models

• Compatible with Defender HD5/7/8/9/10 and MAX versions across 2016–2025. Can‑Am OEM Fender Flares fit a variety of models.
  

Pros and Cons

✅ Pros

• Perfect OEM fit: Engineered specifically for Defender models—easy alignment, tight seal for Can‑Am OEM Fender Flares.
  
• Robust protection: Helps prevent mud, water, and gravel from splashing where they shouldn’t, which is precisely what Can‑Am OEM Fender Flares aim to do.
  
• Durable material: UV and impact-resistant; stands up to harsh environments.
  
• Enhanced appearance: Harmonizes with your UTV’s look with these fender flares.
  
• Good value: OEM quality often costs less than aftermarket rivals for similar fender flares.
  

⚠️ Cons

• Mixed installation ease: Though generally straightforward, some users found lower rear flares tricky and instructions vague for the Can‑Am OEM Fender Flares.
• Hardware reuse frustrations: You might want fresh clips or screws—reusing originals can be less secure.
• Coverage could be better: A few operators felt they still needed more splash protection (especially on front flares).
  

Installation Tips

• Start with a clean surface; ensure mounting spot is free from debris before installing Can‑Am OEM Fender Flares.
  
• Take your time measuring and marking holes before drilling—precision prevents damage when adding fender flares.
  
• Consider upgrading plugs or hardware if fit seems loose—new clips can make a big difference.
  
• Tighten bolts snugly but avoid over-torquing; polypropylene tends to strip if overtightened.
  

Final Verdict

For most Defender owners, especially those who get muddy and gritty on backcountry trails, Can‑Am OEM Fender Flares #715006821 deliver solid value. They offer excellent—though not flawless—garage-grade protection, bolted-on durability, and OEM styling. While some installation nuances and slight coverage limitations exist, the positives outweigh the cons. Plus, the fact that they’re genuine BRP parts gives them an edge over generic aftermarket alternatives.

If you’re looking for a quick, clean, and factory-quality mud shield to enhance your Defender’s ride, these Can‑Am OEM Fender Flares are definitely worth considering.