Chemical Guys Sudpreme Car Wash Soap — 1 Gallon Concentrate, High-Suds Wash with Carnauba Gloss

Chemical Guys Sudpreme Wash & Wax is a high-suds car soap that cleans road grime while depositing natural carnauba for a warm, glossy finish in one easy wash.

This concentrated 1-gallon refill combines powerful foaming cleaning action with carnauba-based gloss enhancers to lift dirt, maintain paint clarity, and leave behind a protective, wet-look shine. Formulated to be safe on painted surfaces, chrome, plastic, and trim, the Sudpreme blend creates a thick, slick lather that reduces friction and helps minimize swirls during hand washes. The large 128 oz size is designed for frequent detailers, home enthusiasts, and shops that prefer a cost-effective bulk option.

How does this soap remove dirt without harming paint?

Sudpreme uses high-sudsing surfactants to break the bond between contaminants and the vehicle surface, lifting grime into the foam so it rinses away rather than being dragged across clearcoat. Its slick, lubricating foam helps reduce contact abrasion, which lowers the risk of swirl marks when you wash by hand.

• High-suds formula lifts and suspends road film and dust for easier rinsing.
• Thick lather reduces abrasion between mitt and paint for safer cleaning.
• Compatible with two-bucket washes and foam cannons for flexible use.

Will it add shine and protection like a wax?

Yes — Sudpreme includes natural carnauba wax elements that enhance color depth and create a glossy, wet-look finish immediately after rinsing. While it won’t substitute for a dedicated sealant or layered protection, it leaves a temporary protective sheen that improves appearance between full detailing services.

• Carnauba-enriched formula increases warmth and gloss on painted surfaces.
• Leaves a thin, protective residue that helps repel light contaminants for short periods.
• Ideal for maintenance washes to refresh existing wax or sealant layers.

Is this safe to use on trims, chrome, and plastics?

The Sudpreme formula is formulated to be gentle across multiple exterior surfaces, including clearcoat, metal trim, and exterior plastics. It cleans effectively without stripping previously applied wax or delicate finishes when used as directed and rinsed thoroughly.

• Safe for painted clearcoats, chrome bumpers, and exterior plastics.
• Non-aggressive surfactants minimize stripping of light protection layers.
• Rinse well and follow with a microfiber dry to avoid water spots on trim.

How should I use the 1-gallon Sudpreme for best results?

Measure a small amount per wash and dilute according to your wash method: more concentrated in foam guns for thicker suds, and lighter for bucket or mitt washes. Always work in shade on a cool surface, rinse thoroughly, and dry with a clean microfiber towel to preserve the gloss.

• Foam cannon: use a moderate dilution for dense foam coverage.
• Two-bucket/mitt wash: mix a capful to a few ounces per bucket depending on soil level.
• Rinse and dry immediately to reduce water spotting and streaking.

Who is this for: Chemical Guys Sudpreme Wash & Wax 1 Gallon is aimed at car owners and professionals who want an efficient, all-in-one wash that cleans aggressively yet leaves a natural carnauba shine. It’s a practical choice for enthusiasts who wash regularly and shops needing a refill-sized solution that balances cleaning power with immediate cosmetic enhancement.

Ingredients

Car Wash Soap