SuperATV Can-Am Defender HD11 Vented Full Windshield

SuperATV Vented Full Windshield for Can-Am Defender HD11

Work hard, ride harder — and breathe easy doing it. The SuperATV Vented Full Windshield for Can-Am Defender HD11 delivers full cab protection with on-the-fly airflow control. The BreezeRite dual vents let you dial in exactly how much fresh air enters the cab, whether you're grinding through dusty work trails or pushing the machine on a weekend run. Built from 1/4" polycarbonate and coated with SuperATV's proprietary XR Optic Hard Coating, this windshield is engineered to outlast the trail.

Key Features

• BreezeRite Dual Vents — sliding vents that stay locked in position regardless of vibration or trail conditions
• 1/4" polycarbonate construction — 250x stronger than glass, 25x stronger than acrylic; impact-resistant and crack-proof
• XR Optic Hard Coating — SuperATV's proprietary scratch-resistant, UV-blocking formula; prevents yellowing and fading
• Precision-fit design — contoured to match the Defender HD11's cage and hood lines for a rattle-free, OEM-quality fit
• Full-length bulb-seal preinstalled — seals out wind, water, and debris around the entire perimeter
• Comes complete with all hardware — preassembled for fast, straightforward installation
• Available in clear tint
• Compatible with most soft or hard tops
• Made in the USA

Why Polycarbonate?

Polycarbonate is the gold standard for UTV windshields. At 250x stronger than glass and 25x stronger than acrylic, it absorbs rock strikes, branch impacts, and trail debris without cracking or shattering. Unlike glass, it won't shatter into dangerous shards — and unlike acrylic, it won't spider-crack under stress. For a machine built to take abuse, your windshield should be too.

What Is XR Optic Hard Coating?

XR Optic Hard Coating is SuperATV's proprietary surface treatment applied to every polycarbonate windshield. It provides superior scratch resistance to keep your view clear after miles of trail use, and UV protection to prevent the yellowing and hazing that degrades cheaper windshields over time. You won't find this coating anywhere else.

Frequently Asked Questions

What Can-Am Defender models does this windshield fit?
This windshield is designed specifically for the Can-Am Defender HD11. Confirm your model year and trim before ordering.

Is this windshield compatible with a roof or top?
Yes — it works with most soft or hard tops without modification.

How do the BreezeRite vents work?
BreezeRite vents are sliding dual vents that you can open or close to control airflow. They lock in position and stay put even on rough terrain — no rattling or drifting.

How difficult is installation?
The windshield comes preassembled with all hardware and a preinstalled bulb seal. Most riders complete installation with basic hand tools in under an hour. See the instruction link below.

Will this windshield yellow or scratch over time?
No. The XR Optic Hard Coating provides UV protection against yellowing and scratch resistance to maintain optical clarity through years of hard use.

Is polycarbonate better than acrylic for a UTV windshield?
Yes. Polycarbonate is 25x stronger than acrylic and won't spider-crack under impact — making it the superior choice for off-road use.

Installation Resources

• BreezeRite Vent Installation Instructions (PDF)