--- product_id: 427480135 title: "Car Wash Foam Cannon for Pressure Washer - Wide Mouth Lance Soap Dispenser With Adjustable Thick Foam + 1/4 Quick Connector" brand: "mckillans" price: "¥20747" currency: JPY in_stock: true reviews_count: 5 category: "Mc Killans" url: https://www.desertcart.jp/products/427480135-car-wash-foam-cannon-for-pressure-washer-wide-mouth-lance store_origin: JP region: Japan --- # Durable brass & stainless steel fittings 1L translucent soap tank Adjustable foam thickness & angle Car Wash Foam Cannon for Pressure Washer - Wide Mouth Lance Soap Dispenser With Adjustable Thick Foam + 1/4 Quick Connector **Brand:** mckillans **Price:** ¥20747 **Availability:** ✅ In Stock ## Summary > 🚗✨ Elevate your car wash game with foam that means business! ## Quick Answers - **What is this?** Car Wash Foam Cannon for Pressure Washer - Wide Mouth Lance Soap Dispenser With Adjustable Thick Foam + 1/4 Quick Connector by mckillans - **How much does it cost?** ¥20747 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/427480135-car-wash-foam-cannon-for-pressure-washer-wide-mouth-lance) ## Best For - mckillans enthusiasts ## Why This Product - Trusted mckillans brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Last, Built for Power:** Premium brass connectors and stainless steel quick connector withstand up to 3000 PSI pressure. - • **Effortless Dilution & Stability:** Wide mouth design for easy soap mixing and a stable base that won’t tip over mid-wash. - • **Foam That Works as Hard as You Do:** Generates thick, clingy foam that lifts dirt gently while protecting your paint from swirl marks. - • **Precision Control at Your Fingertips:** Adjust foam density and spray angle with a simple twist to customize every wash. - • **Universal Compatibility & Convenience:** Works seamlessly with electric or gas pressure washers via a 1/4” quick connector for fast setup. ## Overview The McKillans Car Wash Foam Cannon features a 1-liter translucent tank with a wide mouth for easy soap dilution and a stable base. It delivers thick, adjustable foam that gently lifts dirt while protecting your car’s paint. Built with durable brass fittings and a stainless steel quick connector, it withstands pressures up to 3000 PSI and is compatible with both electric and gas pressure washers, making it a professional-grade tool for spotless, swirl-free car cleaning. ## Description Clean you car quick and easily using the GermanTuned Snow Foam Cannon. Made out of the highest quality brass fittings and equipped with a translucent bottle. Just fill the 1L bottle with about 250 mL of car soap and fill the rest with warm water. Attach to a pressure washer with a 1/4" fitting and enjoy foaming your car! Use the two nozzles to adjust the amount of foam and it's dispersing angle. Review: A Must-Have for Perfect Car Washes - McKillans Car Wash Foam Cannon - The McKillans Car Wash Foam Cannon is an absolute game-changer when it comes to car washing. As a car enthusiast who takes pride in maintaining a clean and spotless vehicle, I can confidently say that this foam cannon has exceeded my expectations in every way. The foam generation capability of this foam cannon is simply outstanding. With just a few sprays, it creates a thick and dense foam that clings to the surface of the car, encapsulating dirt, grime, and other contaminants. The foam not only looks impressive but also acts as a lubricant, providing a gentle touch to prevent any potential scratches during the wash. One of the standout features of this foam cannon is its adjustable foam thickness. With a simple twist of the dial, you can easily control the concentration of foam, allowing you to adapt to different cleaning requirements. Whether you're dealing with light dust or stubborn mud, this foam cannon delivers the perfect thickness to tackle any level of dirtiness. Another aspect that I appreciate is the convenience of the 1/4 quick connector. It ensures a secure and hassle-free connection to the pressure washer, eliminating any concerns about leaks or compatibility issues. Setting up the foam cannon is a breeze, and I can quickly switch between different cleaning tasks without any interruptions. Durability is also a notable attribute of this foam cannon. It is constructed with high-quality materials that withstand regular use and exposure to water and cleaning agents. I have been using it for several months now, and it continues to perform flawlessly, showing no signs of wear or deterioration. In conclusion, the McKillans Car Wash Foam Cannon has revolutionized my car washing routine. It consistently delivers exceptional foam, provides versatility with adjustable thickness, offers a convenient quick connector, and exhibits remarkable durability. If you're seeking a professional-grade foam cannon to elevate your car washing experience, look no further. I highly recommend the McKillans Car Wash Foam Cannon for its exceptional performance and impeccable results. Please note that this review is based on my personal experience and satisfaction with the product. Individual results may vary depending on specific preferences and circumstances. Review: excellent foam cannon - love the amount of adjustability on this cannon. have only used it a few times now 2 washes and once for not really its intended purpose but love it. i use mine on a champion gas powered pressure washer that has a 3500psi peak and 2.5gpm rating. works great, but im sure this thing could probably even be adapted for a garden hose ## Features - Wide Mouth Design: The wide mouth bottle allows for easier dilution of soap. The wider bottle design providers a more stable base and prevents the foam cannon from falling over like other designs. - Superior Cleaning：Thicker foam allows your car's paint to get a deep and delicate cleaning for a beautiful shine. Dirt and other surface contaminants are loosened and the foam adds extra surface lubrication which helps prevent swirl marks as a result of washing. - Durability: The connectors are made out of high quality brass to withstand high pressure. The bottle is made of strong plastic and is also translucent; allowing you to see the remaining cleaner in the bottle. - Adjustability: The amount of foam output can be adjusted using the control knob on the top of the foam cannon. Furthermore, the angle of output is also adjustable, allowing you to change the width of the foam stream. Adjust the thickness of foam to your liking. - Why Us: Outputs amazing foam with both electric and gas powered pressure washers. Built with real copper and brass fitting, not cheap recycled metal like cheaper alternatives. Translucent bottle allows to you see the soap level, unlike others. More durable and leak resistant. High quality materials like the stainless steel quick connector. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B071Y1ZSSZ | | Best Sellers Rank | #2,941 in Automotive ( See Top 100 in Automotive ) #5 in Automotive Nozzles & Hose Attachments | | Brand | McKillans | | Brand Name | McKillans | | Color | Brass | | Colour | Brass | | Customer Reviews | 4.6 out of 5 stars 1,967 Reviews | | Global Trade Identification Number | 00747465464793 | | Item Type Name | Wide Mouth Foam Cannon | | Item Weight | 0.62 Kilograms | | Item weight | 0.62 Kilograms | | Manufacturer | McKillans | | Manufacturer Part Number | RH-G6RF-BQ84 | | Maximum Flow Rate | 2.5 Gallons Per Minute | | Maximum Pressure | 3000 Pound per Square Inch | | Model Number | RH-G6RF-BQ84 | | Number of Items | 1 | | Number of Packs | 1 | | Power Source | gasoline-powered | | Power source | gasoline-powered | | Specification Met | CE, RoHS | | Specification met | CE, RoHS | | Tank Volume | 1 Liters | | Tank volume | 1 Liters | | UPC | 747465464793 | | Unit Count | 1 Count | ## Product Details - **Brand:** McKillans - **Colour:** Brass - **Item weight:** 0.62 Kilograms - **Power source:** Corded Electric - **Specification met:** CE, RoHS ## Images ![Car Wash Foam Cannon for Pressure Washer - Wide Mouth Lance Soap Dispenser With Adjustable Thick Foam + 1/4 Quick Connector - Image 1](https://m.media-amazon.com/images/I/71bEis0udEL.jpg) ## Questions & Answers **Q: Does this connect to a regular hose?** A: No, you will need a pressure washer. **Q: Any warranty info on this?** A: Not sure about the warranty but I have had mine for over a year and still like it. It foams up really well. **Q: This foam gun stop working after use if 4 times can i return it ir change ?** A: While I don't know about returns or exchanges, I suspect the reason it quit working may be that the nozzle is stopped up. Be sure to clean the nozzle after each use so that it doesn't get clogged up with soap ... rinse out the bottle, fill it with clear water and run it though for a while. I also take the spray nozzle inside and run it under some hot tap water to further clean it out **Q: Where can I get a replacement bottle? Is the top universal?** A: This bottle is NOT universal at all. I've tried 4 different bottles from all sorts of different vendors, none of them fit. Once this thing gets stripped out, it's trash. ## Customer Reviews ### ⭐⭐⭐⭐⭐ A Must-Have for Perfect Car Washes - McKillans Car Wash Foam Cannon *by B***3 on 2 July 2023* The McKillans Car Wash Foam Cannon is an absolute game-changer when it comes to car washing. As a car enthusiast who takes pride in maintaining a clean and spotless vehicle, I can confidently say that this foam cannon has exceeded my expectations in every way. The foam generation capability of this foam cannon is simply outstanding. With just a few sprays, it creates a thick and dense foam that clings to the surface of the car, encapsulating dirt, grime, and other contaminants. The foam not only looks impressive but also acts as a lubricant, providing a gentle touch to prevent any potential scratches during the wash. One of the standout features of this foam cannon is its adjustable foam thickness. With a simple twist of the dial, you can easily control the concentration of foam, allowing you to adapt to different cleaning requirements. Whether you're dealing with light dust or stubborn mud, this foam cannon delivers the perfect thickness to tackle any level of dirtiness. Another aspect that I appreciate is the convenience of the 1/4 quick connector. It ensures a secure and hassle-free connection to the pressure washer, eliminating any concerns about leaks or compatibility issues. Setting up the foam cannon is a breeze, and I can quickly switch between different cleaning tasks without any interruptions. Durability is also a notable attribute of this foam cannon. It is constructed with high-quality materials that withstand regular use and exposure to water and cleaning agents. I have been using it for several months now, and it continues to perform flawlessly, showing no signs of wear or deterioration. In conclusion, the McKillans Car Wash Foam Cannon has revolutionized my car washing routine. It consistently delivers exceptional foam, provides versatility with adjustable thickness, offers a convenient quick connector, and exhibits remarkable durability. If you're seeking a professional-grade foam cannon to elevate your car washing experience, look no further. I highly recommend the McKillans Car Wash Foam Cannon for its exceptional performance and impeccable results. Please note that this review is based on my personal experience and satisfaction with the product. Individual results may vary depending on specific preferences and circumstances. ### ⭐⭐⭐⭐⭐ excellent foam cannon *by B***R on 18 August 2026* love the amount of adjustability on this cannon. have only used it a few times now 2 washes and once for not really its intended purpose but love it. i use mine on a champion gas powered pressure washer that has a 3500psi peak and 2.5gpm rating. works great, but im sure this thing could probably even be adapted for a garden hose ### ⭐⭐⭐⭐⭐ Excelente relacion costo-beneficio *by A***Z on 20 May 2025* Por el precio al que lo adquirí, es recomendable, genera muy buena espuma. Solo lo he utilizado con HydroSuds de Chemical Guys, agua tibia y una hidrolavadora de 1900 PSI. Es una espuma muy densa. ## Frequently Bought Together - McKillans Foam Cannon for Pressure Washer (Wide Mouth) - Car Wash Snow Foam Cannon Lance Pressure Washer Soap Dispenser for Car Washing with Adjustable Thick Foam + 1/4 Quick Connector - McKillans® Short Pressure Washer Gun with Swivel - High Pressure Water Handle with 3/8" Male Plug and 1/4” Quick Connector Coupler - Power Washer Gun Compatible with Foam Cannon - Car Wash Foam Gun - UBERFLEX™ Kink Resistant Pressure Washer Hose 1/4", 3,100 PSI with (2) 22MM - Made in USA - (50 Feet) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.jp/products/427480135-car-wash-foam-cannon-for-pressure-washer-wide-mouth-lance](https://www.desertcart.jp/products/427480135-car-wash-foam-cannon-for-pressure-washer-wide-mouth-lance) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-10-05*