YumCars Yum Foam+

Yum Foam+ is a stronger pre-wash foam designed for dirtier vehicles and deeper cleaning before contact washing. It helps break down grime, road film and heavier contamination so the contact wash stage with Yum Wash is safer and more effective.

Features & Benefits

• Stronger pre-wash cleaning than a maintenance snow foam
• Designed for dirtier vehicles and heavier road film
• Helps reduce contamination before contact washing
• Improves wash safety by lowering dirt load
• Use before Yum Wash for a safer full wash process
• Ideal for periodic deep maintenance washes

Yum Foam+ is the pre-wash option for vehicles that need more cleaning power than a gentle maintenance foam. When a car has been driven in rain, collected road film or gone longer between washes, a stronger pre-wash can dramatically improve the safety of the contact wash.

The goal of any pre-wash is not to make the car perfect before touching it. The goal is to remove as much dirt as possible before your wash mitt contacts the paint. Less dirt on the surface means less chance of dragging contamination and creating wash marks.

Yum Foam+ sits naturally before Yum Wash in the wash routine and pairs well with Yum Citrus on lower panels where oily grime is heaviest.

For coated vehicles, use Yum Foam for regular maintenance and Yum Foam+ when extra cleaning strength is required. Always follow with proper rinsing and a safe contact wash.

Recommended YumCars pairings: Yum Foam Yum Citrus Yum Wash Yum Detailer.

Pro Tip

On neglected vehicles, spray Yum Citrus on the lower third first, then foam over the top with Yum Foam+. This gives the highest grime areas extra chemical assistance before rinsing.

Frequently Asked Questions

Is Yum Foam+ for every wash?
Use it when the vehicle is dirtier or needs extra cleaning power. Yum Foam is better for gentle regular maintenance.

Do I still need to hand wash after Foam+?
Yes. Pre-wash reduces dirt but does not replace a proper contact wash when the vehicle needs a complete clean.