Pressure Washer Adapters – Foam Cannon & Underbody Cleaner

Make sure your Foam Cannon or Underbody Cleaner works perfectly with your pressure washer with our range of high-quality adapters. Designed to fit the majority of popular pressure washer brands, these adapters allow you to connect your cleaning tools quickly and securely, ensuring optimal performance every time.

Our adapters will connect your selected brand of pressure washer (male end), to a brass 1/4 quick connect (female end).

Each adapter is durable, reliable, and easy to attach, giving you a seamless connection to your Foam Cannon or Underbody Cleaner. Whether you need an extra adapter for a second machine or a replacement for a lost or worn part, we’ve got you covered.

Key Features

• ✅ Compatible with Most Brands – Select your pressure washer from the drop-down menu
• ✅ Durable & Reliable – Built to withstand repeated use
• ✅ Easy to Install – Quickly connects Foam Cannon or Underbody Cleaner
• ✅ Extra or Replacement Adapters – Ideal for multiple machines or spares
• ✅ Expert Support – Can’t find your fitting? Contact our friendly team for assistance

Ordering Tips

• All Clean Offroad Foam Cannons and Underbody Cleaners come with an adapter included.
• This option is for an extra or replacement adapter only.
• Double-check your adapter before ordering: detach your wand in the middle and ensure the male end matches the adapter you are purchasing.

Note: To ensure a perfect fit is to check your current connection against our guide below. 

RYOBI MODELS

Ryobi pressure washers can use different fittings depending on the model. Please choose by model number where possible.

Ryobi / Bosch AQT Style
Suits many older Ryobi electric pressure washers including RPW140-G, RPW140SC, RPW150-G and RPW170-G.

Ryobi Click-In Style
Suits selected Ryobi models including RACPWS1, RACPWS2 and RACPWS3. This fitting is similar to some Ozito / AR-style click-in fittings.

Gerni also has a couple different fittings, depending on the model.

Gerni / Stihl / Husqvarna lance fittings.
Confirmed for current Gerni 3000-series and higher domestic models including 3300, 3400, 3600, 4000, 5000, 5300, 7000 and 7300.
Also fits many retired Gerni units including Classic 100.5, 115.3, 120.5, 125.5, 130.3 and Super 130.3.

If your machine is an older Classic / Super decimal-series model not listed above, please compare your existing fitting to the product photos before ordering, as older Gerni connectors vary across models