Clean Car USA Foam King Foam Cannon — 1/4" Quick Connect Wide-Neck Bottle, Adjustable Snow Foam for Cars & Trucks

The Clean Car USA Foam King Foam Cannon turns your pressure washer into a high-coverage snow foam sprayer that lifts dirt safely while delivering thick, long-lasting suds.

Designed for car enthusiasts and professional detailers, the Foam King connects to most pressure washers via a 1/4" quick connector and produces clinging foam that helps separate contaminants from paint without abrasive rubbing. Built with an extra-wide bottle neck and robust thread lock, this foam cannon accepts common auto- detailing soaps, adjusts foam thickness and spray pattern, and is rated for a broad pressure and flow range to suit electric and gas machines.

How does the Foam King improve a regular pressure wash?

Instead of blasting water alone, the Foam King mixes soap and air into dense foam that clings to vertical surfaces, softening road grime and road film before contact washing. That reduces the need for heavy mechanical scrubbing and helps preserve waxes and sealants.

• Creates thick, clingy foam for longer dwell time
• Adjustable dilution for light rinse to heavy snow foam
• Wide spray fan or narrow stream for targeted cleaning
• Works with 500–4200 PSI and 1.3–5.3 GPM pressure washers

What setup do I need to use this foam cannon effectively?

Attach the Foam King to your pressure washer wand using the included 1/4" quick connector; no special tools are required. Fill the bottle with the recommended foam soap mixture through the large neck, secure the cap, then tune the air intake and dilution knob to find the foam consistency you want.

• 1/4" quick connect to fit common pressure washer wands
• Extra-wide bottle neck for easy filling and mixing
• Adjustable air intake and dilution knob for foam control
• Safe for use under 140°F max water temperature

How adjustable is the spray and foam output?

The Foam King offers both vertical lance adjustment and an air intake/dilution control so you can switch from blanket coverage to a focused stream quickly. This flexibility makes it practical for full-vehicle coverage, tight wheels, mirrors and lower rocker panels.

• Vertical lance for fan-to-stream spray selection
• Turnable dilution knob to vary soap concentration
• Air intake dial to thicken or loosen foam texture
• Durable thread lock keeps an airtight seal for richer suds

What maintenance or compatibility concerns should I know?

Rinse the bottle and foam cannon plumbing after each use to prevent soap build-up and clogging; periodic inspection of seals keeps performance consistent. It is compatible with most foaming car wash soaps, but avoid undiluted acids or highly abrasive compounds that could damage internal components.

• Rinse with clean water after each use to avoid residue
• Inspect O-rings and thread lock periodically for wear
• Compatible with typical foam soaps—avoid strong acids
• Not sold with the Snubster attachment; available separately

Who is this for: The Clean Car USA Foam King is made for DIY car owners, mobile detailers and small shops that want professional-style snow foam without complex plumbing. It suits users of electric and gas pressure washers (within listed PSI/GPM), people who value paint-safe pre-wash methods, and anyone who prefers a durable, easy-fill cannon for frequent use.