THICK FOAM.
NO PRESSURE WASHER.
Cordless foam coverage for faster, easier car cleaning.
✓ FREE WORLDWIDE SHIPPING
FREE WORLDWIDE SHIPPING
Delivered worldwide at no extra cost.
SECURE CHECKOUT
Your payment information is protected.
EASY RETURNS
Simple and transparent return process.
HOW IT WORKS
01 — FILL
Add water and your preferred car-wash soap, then close the tank securely.
02 — SPRAY
Press the button and coat the surface with dense foam
03 — CLEAN
Let the foam loosen dirt, then rinse or wipe according to your soap’s instructions
WHY OVERBOOST?
Cordless, portable and easy to use. Overboost delivers thick foam coverage without the need for a bulky pressure washer — perfect for quick car cleaning at home or on the go.
✓ Cordless & portable
✓ No pressure washer needed
✓ Thick foam coverage
FREQUENTLY ASKED QUESTIONS.
DO I NEED A PRESSURE WASHER?
No. Overboost works on its own. Just add water and your preferred car-wash soap, then spray.
WHAT SOAP CAN I USE?
Use your preferred car-wash soap or foam shampoo. For best results, follow the soap manufacturer’s dilution instructions.
HOW LONG DOES THE BATTERY LAST?
Up to 40 minutes of use on a full charge, depending on the selected mode and usage.
HOW MUCH DOES THE TANK HOLD?
The Overboost has a 2-liter tank, giving you enough capacity to cover a full vehicle without constant refilling.
How much does shipping cost?
Shipping is completely free worldwide. No additional shipping fee is added to your order.
Overboost Foam Sprayer
$92.99
- FREE WORLDWIDE SHIPPING
- EASY RETURNS
- SECURE CHECKOUT
Cordless electric foam sprayer designed for quick and convenient vehicle cleaning. The 2L tank delivers dense foam without a pressure washer, while the rechargeable battery provides up to 40 minutes of use depending on the selected mode and usage.
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