Undercoating and Rust Prevention | Zurich® and Woolwax® Undercoatings

Don't Let Maine Road Salt Eat Your Investment.

In Maine, road salt and liquid brine are your vehicle's worst enemies. At Evergreen Subaru, we provide professional-grade barriers that seal your chassis against the elements. We don't just "spray and go"-every vehicle undergoes a thorough cleaning and prep process to ensure your protection actually lasts.

Option 1: Zurich®

Best for: New or newer vehicles seeking a "one and done" lifetime solution.
Our premium Zurich service is a permanent, professional-grade coating that bonds to your vehicle's chassis. It doesn't just block rust; it transforms your driving experience by sealing out the elements and quietening the ride.

Price: $1,295
The Prep: Includes an undercarriage wash and debris removal to ensure a permanent bond.
Sound Deadening: Reduces road noise for a premium, quiet cabin.
Full-Cavity Protection: We go beyond the frame, applying specialized inhibitors inside rocker panels, door skins, and inner body panels when available to stop rust before it starts.
Thermal Barrier: Helps maintain interior cabin temperatures year-round.
The Warranty: Up to 10 Years of coverage*.
       ○ (Warranty length varies based on vehicle age at time of application)

Option 2: Woolwax® Undercoating

Best for: Any vehicle looking for the ultimate "Active" protection.

Woolwax undercoating

is a thick, lanolin-based formula that never dries. It stays soft and "creeps" into tight seams, welds, and frame rails where rust starts. This is a popular service for Maine drivers because it stands up to the heaviest road brine and never cracks or peels.

Initial Application Price: $395
The "Premium Prep" Difference: We thoroughly pressure wash the undercarriage to remove salt, mud, and road grime before application.
Interior Cavity Waxing: We use specialized 360° wands to go beyond the frame, applying specialized inhibitors inside rocker panels, door skins, and inner body panels when available to stop rust before it starts.
Self-Healing: Because it never dries, Woolwax will "self-heal" and re-cover areas hit by road debris or rocks.
Eco-Friendly: Non-toxic and solvent-free.

Woolwax Maintenance Plan

To keep your protection at 100%, we recommend a maintenance touch-up every two years. This ensures that high-impact areas remain fully sealed after facing Maine's winter road abuse.
Maintenance Price: $195
Includes: Full undercarriage inspection, pressure wash, and re-application to high-wear areas and touch-points.
Zurich vs. Woolwax: Which is Right for You?
 Featured Product: Zurich Permanent Woolwax Lanolin
 Initial Price: $1,295 $395
 Maintenance: Permanent Every 2 Years ($195)
 Finish: Dries to a firm, clean black Remains active/non-drying
 Noice Reduction: Excellent (Sound Deadener) Standard
 Warranty: Up to 10 Years N/A

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  1. Evergreen Subaru

    49 Subaru Dr
    Auburn, ME 04210

    • Sales: (207) 786-8500
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  • Contact our Sales Department at: (207) 786-8500
  • Monday7:30AM-7:00PM
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