W4 Citrus Foam - Case
W4 Citrus Foam is a powerful yet gentle pre-wash that cuts through stubborn grime without relying on harsh, caustic chemicals. Unlike traditional snow foams, it's pH-neutral, so it won’t mess with your waxes, sealants, or coatings while still packing enough punch to lift off road film, bug splatter, and general muck. Its blend of citrus-based degreasers and rich foaming agents means it clings well, loosens dirt fast, and rinses clean without leaving residue. For the perfect balance of cleaning power and product efficiency, a 10 to 1 dilution ratio is ideal when using a foam cannon or foam gun.
Why You’ll Love It:
- Creates thick, satisfying foam that clings to every surface
- Smells refreshingly clean with a subtle citrus kick
- Gentle enough for regular use without stripping protection
- Helps lift dirt before contact washing to reduce swirl risk
- Rinses off easily without leaving streaks or film
- Pairs perfectly with your favorite two-bucket wash method
How to Use
- Shake the bottle well before each use
- Pour about 90-100mls (2.5cm) of W4 into the lance bottle, then top up with warm water
- Spray foam onto the vehicle from bottom to top for full coverage
- Let it sit for 3 to 5 minutes to break down grime
- Rinse thoroughly with clean water before it dries on the surface
- Store in a cool, dry place
- Use within 12 months of opening
Note: For best results, apply with a snow foam lance and avoid direct sunlight
Safety Information
Warranty
Within 30 days from purchase: TRC will replace items damaged in shipping upon inspection of photos. Opened, used, or partially used products excluded, as well as any degradation from storage or environmental exposure; customer dissatisfaction with scent, color, or consistency; misuse.
After 30 days: no warranty applies.
Note: No manufacturer warranty is provided beyond shipping damage replacement. No guarantees are made for product longevity, performance, or fitness for a particular purpose.
