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🧼 Foam like a pro, clean like a boss!
The Chemical Guys Big Mouth Max Release Foam Cannon (EQP324) transforms any compatible pressure washer into a professional-grade foaming machine. Featuring a large 34 oz wide-mouth bottle for easy soap filling, adjustable foam output with advanced air injection, and heavy-duty stainless steel fittings, it delivers thick, clingy suds that safely lift dirt from vehicles, boats, and home surfaces. Designed for durability and versatility, it fits most pressure washers with a quick-connect fitting, making it the ultimate tool for efficient, high-quality cleaning that saves time and elevates your detailing routine.














| ASIN | B091KLW5Y8 |
| Best Sellers Rank | #4,181 in Automotive ( See Top 100 in Automotive ) #8 in Car Washing Nozzles & Hose Attachments #78 in Cleaners |
| Brand | Chemical Guys |
| Customer Reviews | 4.5 4.5 out of 5 stars (1,874) |
| Date First Available | April 1, 2021 |
| Item Weight | 12.3 ounces |
| Item model number | EQP324 |
| Manufacturer | Chemical Guys |
| Manufacturer Part Number | EQP324 |
| Model | Big Mouth Max Release Foam Cannon |
| Product Dimensions | 9.84 x 9.84 x 3.94 inches |
| Special Features | Wide Mouth Design |
R**E
Great Product even with my crappy setup!!
Let’s address the complainers and the other reviewers who actually have some facts wrong. Some people complain about the clear plastic cracking when they drop it. That’s like complaining that your fender gets dented when you run into a power pole. Don’t want a crack? Don’t drop it. Simple. The fact that things break when they are dropped is NOT a flaw. It is a fact of life. Some people complain that it’s too expensive for what it is? Really? Then don’t buy it. Nobody is forcing you. The rest of us don’t need to hear your opinions on how everything should come to you on your terms. One guy said that you “had to have the Snubby Spray Foam Gun Attachment.” No. No you don’t. I don’t have it. It works great on my regular pressure washer wand. Granted I’ll probably get a Snubby eventually. But you do NOT have to have it. Lastly, somebody complained that it only works with a pressure washer. Well no poop Sherlock. It’s right there in the description. That’s like complaining that a stand alone freezer doesn’t work as a refrigerator. Here’s a helpful tip. Buy the tool based on what it says it does, not based on what you think or wish it does. Now, my crappy setup. I have really low water flow at my house. It’s an old house. If I hook my pressure washer up to my outdoor spigot, it pulses. Builds pressure then loses it. Over and over. So, I fill a rain barrel with water. On that barrel I have a small transfer pump that moves 3.3 gallons a minute. I use this to feed my pressure washer that puts out 1.4 gallons a minute at up to 1,800 psi. This foam cannon works beautifully in spite of my awful setup! (And at the end of my spray wand too, in case you forgot that you don’t have to have the Snubby!). Do I have a problem with the bottle tipping over or falling? Nope. When I’m done spraying, I disconnect it. You don’t need to continuously go back and re-foam the car. Foam it once and you’re done with the foam. So disconnect the foam cannon and put it safely aside. Easy breeze. And no cracked bottles either! Whoa! Bonus!! Do I think it’s too expensive? No. I bought it and I live within my means. And I respect someone else’s right to make a product and sell it for what they determine is fair compensation for their intellect, time, raw material, and labor. They get to decide that. I don’t. I only get to choose to buy or not buy. I’m I hurt that it doesn’t connect to my garden hose? Nope. But to be fair, I can’t even run a garden sprinkler well from my garden hose. So, there’s that… So, it’s a good product in my opinion. Buy the product that they are selling, not the product you think it ought to be. Do those things and you’ll be happier than all the negative nancies who can only feel good about themselves when they are trying to cancel someone else. Great product. Good value. I’ll buy it again when this one breaks!
J**B
🧼 Professional-Level Foam Cannon for Serious Car Care Enthusiasts
If you're looking to take your car washing game to the next level, the Chemical Guys Big Mouth Max Release Foam Cannon is a game-changer. Whether you're washing your car, truck, RV, or even using it around the house or boat, this foam cannon delivers rich, thick foam and a smooth, satisfying experience every time. Chemical guys have quality products on the market and this foam cannon is no exception. Easy application with the power washer and saves time having to scrub by hand. ✅ Why It Stands Out: 🫧 Huge Foam Output: As the name suggests, the “Big Mouth” design really delivers. The wide nozzle sprays thick, clingy foam that blankets your vehicle from top to bottom. It clings well, loosening dirt and grime before you even touch the surface with a mitt. 🚗 Fits Most Pressure Washers Easily: Setup was simple. It attaches seamlessly to most standard pressure washers (just make sure yours meets the PSI/GPM requirements). Once connected, it’s ready to go—no fiddling with complicated fittings. 💪 Heavy-Duty Build Quality: The 34 oz. bottle is large and made from thick, durable plastic. The cannon itself feels solid and professional, not flimsy like cheaper options. It should easily handle repeated use over the long haul. ⚙️ Adjustable Foam Control: You can control the foam thickness and spray pattern (wide fan vs. narrow stream) with ease, letting you customize the coverage for your needs—great whether you're doing a quick rinse or a deep clean. 🏡 Multipurpose Cleaning: Beyond vehicles, it works great on siding, decks, boats, and outdoor furniture. A nice bonus for anyone who wants to use one tool for multiple jobs around the house. ⚠️ A Few Notes: Requires a Pressure Washer: This isn't for use with a garden hose—you must have a pressure washer to use it effectively. Make sure yours meets the PSI requirements. Not the Cheapest Option: It’s pricier than basic foam cannons, but the performance and durability make it worth the extra cost if you wash your car regularly. ⭐ Final Rating: 5 / 5 The Chemical Guys Big Mouth Foam Cannon delivers professional-level performance with ease of use and excellent build quality. Whether you're a weekend car enthusiast or just want a better way to clean your gear and vehicles, this tool is worth every penny. Once you try it, there’s no going back to a bucket and sponge!
M**O
Great product!
Don’t forget to order a gun to connect with pressure machine. It made a lot of foam.
W**A
Unleash the Beast: Transform Your Car Wash with the Chemical Guys Big Mouth Max Release Foam Cannon
Using the Chemical Guys Big Mouth Max Release Foam Cannon has completely revolutionized my car washing routine, turning it into an exhilarating experience that rivals the thrill of a roller coaster ride. From the moment I connected it to my pressure washer, I knew this was going to be a game-changer. The build quality is evident right out of the box, with a solid feel and sturdy materials that promise durability. The real excitement begins when you start using it. The foam cannon delivers an impressively thick layer of foam that clings to the car’s surface, effortlessly lifting dirt and grime. The wide mouth design is a standout feature, ensuring an even distribution of foam that covers every inch of my vehicle. This not only makes the washing process more efficient but also significantly cuts down on the time and effort required. One of the most thrilling aspects is the adjustable nozzle, allowing me to customize the foam output to suit different cleaning needs. Whether I need a gentle wash for delicate surfaces or a more intense clean for tough dirt, this foam cannon delivers with precision and power. It’s like having a fire hose of pure cleaning magic at your fingertips! The experience is not just about the functional benefits; it’s also about the sheer joy of seeing my car enveloped in a luxurious blanket of foam. It turns a mundane task into a highly enjoyable and exciting ritual, making me look forward to car wash days like never before. Imagine feeling the same rush of excitement as a kid in a candy store every time you wash your car! In conclusion, the Chemical Guys Big Mouth Max Release Foam Cannon has transformed my car care routine into an exciting and satisfying adventure. It’s efficient, effective, and incredibly fun to use. If you’re serious about maintaining your vehicle’s appearance and want to add a thrill to your car washing routine, this foam cannon is an absolute must-have. It’s like strapping a jet engine to your garden hose – pure, exhilarating power!
8**C
Great product..but needs improvement. ...
I like to wash my cars at home. I don't like the fine scratches some car washes leave on your cars surface...especially if the car ahead of yours looked like it wasn't washed in months...all that dirt trapped in the felt or microfiber fingers of the brushless carwash wind up on your car in some way shape or form. I have plenty of other foam cannons. Mostly from a competitor, but wanted to give this a try with the wide mouth feature of this particular cannon. Out of the box, it worked great, but I noticed that the pressure washer would strain a little when pressurized water was passing through the cannon. The range of PSI this operates is wide, so I can see why the strain. The cannon works best with low PSI pumps, according to a few other people I spoke with. One thing good and bad with this. The container. Good: Wide opening, clear and easy to see how much soap you are actually putting in to mix.. No spills or drips...very nice.. Bad: The container is hard plastic and if you drop, lay down the cannon too hard, or if it falls accidentally, it will crack. I have a hook on my wash bucket i hang my cannon on when I'm washing the car by hand. I went to shut off the pump and knocked the bucket in the process. The cannon fell, no more than 18-20" and at the right angle, cracked the container, rendering the cannon useless. The hard plastic has its good points and bad, this one being the bad one. I returned / exchanged the cannon for a new one, and now will disconnect the cannon from the pressure washer to avoid damage. Other cannon manufacturers containers are made from a different opaque plastic, softer, which doesn't really give you an idea of soap to water mixture, but the trade is it won't break or crack with dropped or fall to the ground in short distances. I've accidentally dropped those as well, no issues.. Overall, a great product, but remember to use care when handling the container...and remove it from the pressure washer trigger when not in use to prevent any accidental damage...
R**N
Foam Cannon Game-Changer!
This foam cannon completely exceeded my expectations. The thick foam it produces clings to my car like snow, making washing much more effective and fun. The 34 oz wide-mouth bottle is super easy to fill and mix without spilling, and the quick-connect makes setup fast and simple. I’ve used it on my car, patio, and even my boat—it handles it all. The build feels solid, and the adjustable spray pattern gives me total control. Just be aware that it does use more soap than basic foam guns, but the results are 100% worth it. If you’re serious about getting a deep clean with less effort, this is the one to get.
W**H
Soap Cannon
Made for Pressure Washer, Works great
D**M
works awesome but why can't they . . . . . .
why cant they put a bottom on any of these foam cannons that you can set down and not have it tip over so easy ? Love the product and chemical guys stuff in general - but dang I get tired of it spilling when ever it tips over. When you use this you have it off and on your gun and when you set it down you have to be super careful to place it someplace super flat. Thats my rant, performance wise its awesome, wash a large RV and it sprays all the way to the top no problem. When visiting family I did get to use a competitors that was cheaper and did find it to work very well, but was even narrower at the bottom and tipped over really easy.
A**.
Generadora de espuma.
Es un buen producto, la verdad esperaba un poco más, pero cambiaré el producto de lavado para que generé mayor espuma, quizá es lo que fallo.
N**C
Best Foam Canon
It’s great foaming quality
ا**د
السعر
فوم قن ذو مواد تصنيع سيئة للغاية وبسعر مبالغ فيه نحو 100$ أنصح بالشراء من شركة "ناكو ديتيل" جودة صناعة برازيلية متوفره عند وكيلها بالسعودية "Superiorcaresa"
A**I
لا يعمل
منتج لا يعمل بشكل صحيح لقد تَلُفْ
J**L
Outstanding Foam Cannon for Superior Car Washing
I recently purchased the Chemical Guys EQP324 Big Mouth Max Release Foam Cannon, and it has completely transformed my car washing routine. This foam cannon is a game-changer, and I couldn't be happier with the results it delivers. First and foremost, the build quality of this foam cannon is top-notch. It feels sturdy and well-made, ensuring that it will last for a long time. The "Big Mouth" design makes it incredibly easy to fill with soap, minimizing any mess or spills during setup. When it comes to performance, this foam cannon truly shines. The foam it produces is thick, rich, and clings to the car's surface like a dream. It's not just about creating a satisfying foam show; it actually helps to lift dirt, grime, and contaminants from the car's paint, making the washing process more effective and efficient. The adjustable spray pattern is a fantastic feature. You can customize the foam output to suit your needs, whether you want a broad coverage or a more concentrated stream. It's a versatile tool that works well for both maintenance washes and deep cleaning. One of the standout features of the Big Mouth Max Release Foam Cannon is its impressive soap-to-water ratio control. You can easily dial in the perfect mixture, which not only saves on soap but also ensures a thorough and economical cleaning process. Cleaning and maintenance are a breeze with this foam cannon. It disassembles quickly for easy cleaning, and Chemical Guys provides clear instructions to help you keep it in top shape. In summary, the Chemical Guys EQP324 Big Mouth Max Release Foam Cannon is an exceptional product for any car enthusiast or detailer. Its robust construction, outstanding foam generation, and adjustable settings make it a must-have tool for achieving professional-quality car washes at home. I highly recommend it to anyone who takes pride in keeping their vehicle looking its best. This foam cannon has certainly earned its place in my car care arsenal.
Trustpilot
2 weeks ago
2 weeks ago