Extreme Max 5600.3378 Universal Rubber Snow Flap Kit for 48" ATV Snow Plow Blade for Side by Side & 4-Wheeler

What It Is

The Extreme Max 5600.3378 Universal Rubber Snow Flap Kit is a replacement cutting edge for a 48-inch ATV/UTV snow plow blade. It attaches to the bottom of the blade to protect surfaces (like asphalt or concrete) from scratches while improving snow roll-off.

Fitment & Compatibility

• Blade width: Fits only 48-inch plow blades (not 60-inch or 72-inch). Measure your blade’s exact width edge-to-edge before buying.
• Mounting holes: The flap has pre-drilled holes, but they may not align with your blade’s existing holes. You’ll likely need to drill new holes or use included hardware to match your blade’s pattern.
• Plow type: Universal design works with most straight or slightly curved ATV/UTV plow blades (e.g., Warn, KFI, Moose, OEM). Not compatible with V-plows or poly blades without modification.
• Hardware included: Bolts, nuts, and washers are provided, but check that the bolt length works with your blade’s thickness (typically 1/4-inch to 3/8-inch steel).

Key Things to Know

• Material: 3/8-inch thick rubber – durable but flexible. Holds up to moderate use; heavy commercial plowing may wear it faster.
• Installation: Easy (30 minutes with a drill and wrench), but expect to drill new holes in the flap if your blade’s hole pattern doesn’t match. The kit includes a template for guidance.
• Ground clearance: The flap adds about 2 inches below the blade. If your plow sits low, you may need to adjust lift height to avoid scraping on uneven ground.
• Edge life: Replace when the rubber wears down to 1/8-inch or tears. Keep a spare for mid-season replacement if plowing frequently.

Should You Buy It

If you own a 48-inch ATV/UTV plow blade and want to protect driveways, sidewalks, or patios from gouges, this kit is a solid value. It’s not for heavy commercial use, but for residential/light-duty snow clearing, it’s a reliable, easy-to-install upgrade.