GTechniq Auto W4 Citrus Foam – pH-Neutral Pre-Wash Snow Foam for Coating-Safe Cleaning

Clean your vehicle safely and effectively with GTechniq W4 Citrus Foam, a premium pre-wash snow foam that removes stubborn dirt, road grime, and bug splatter without harming paint, wax, or ceramic coatings. Unlike traditional snow foams loaded with caustic chemicals, W4 is pH-neutral and coating-safe, ensuring your vehicle’s surfaces remain protected during the wash process.

This advanced formula combines a powerful citrus degreaser with a high-foaming agent, making it tough on grime yet gentle on delicate finishes. Its versatility allows for use through a foam lance (up to 10:1 dilution) or a pump sprayer, delivering thorough cleaning for both cars and high-end detailing projects.

Key Features & Benefits:

• pH-neutral, coating-safe formula ideal for waxed or ceramic-coated vehicles

• Effectively removes road grime, light oils, and bug splatter

• Combines citrus degreasing power with rich foaming action

• Can be used with a foam lance or pump sprayer for versatile application

• Prepares surfaces perfectly for full car wash, polishing, or coating application

• Safe, eco-friendly, and gentle on paint and trim

Why Choose W4 Citrus Foam:

• Provides a safe and efficient pre-wash that reduces the risk of scratches

• Cuts through stubborn dirt and contamination before washing

• Ideal for daily maintenance or professional detailing

• Maintains the longevity and appearance of coatings

Perfect For: car owners and professional detailers who want a fast, safe, and highly effective pre-wash solution that removes grime while protecting coatings and paintwork.