HD Undercoating

🛡️ NHOU® Wheel Well Guard

Built for Battle. Designed to Last.

🔧 Extreme-Duty Rust & Abrasion Protection

NHOU® Wheel Well Guard is a professional-grade, ultra-thick coating developed to perform where ordinary rustproofing fails — in high-abrasion, high-impact environments like wheel wells, rocker panels, and underbody seams.

• Thick-bodied formula that clings and covers

• Maximum abrasion resistance for long-term protection

• Water-repellent & salt-blocking barrier

• Stays flexible in extreme hot or cold conditions

• Ideal for trucks, SUVs, off-roaders, and fleet vehicles

NHOU WHEEL-WELL GUARD - BLACK is brushed on areas that experience the most wear—like wheel-wells, running boards, and behind bumpers. The thick, matte black formula provides a self-repairing barrier against road salt, sand, and snow melt, sealing off oxygen and eliminating rust.