--- product_id: 314525991 title: "Sea Foam Motor Treatment & Spray Intake Cleaner Combo Pack, 16 oz + 14 oz" price: "€ 72.20" currency: EUR in_stock: true reviews_count: 13 url: https://www.desertcart.hr/products/314525991-sea-foam-motor-treatment-and-spray-intake-cleaner-combo-pack store_origin: HR region: Croatia --- # Cleans fuel injectors & carburetors Spray cleans intake valves & combustion chambers Treats oil system deposits Sea Foam Motor Treatment & Spray Intake Cleaner Combo Pack, 16 oz + 14 oz **Price:** € 72.20 **Availability:** ✅ In Stock ## Summary > 🚗💨 Keep your engine running like new — don’t let deposits steal your drive! ## Quick Answers - **What is this?** Sea Foam Motor Treatment & Spray Intake Cleaner Combo Pack, 16 oz + 14 oz - **How much does it cost?** € 72.20 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/314525991-sea-foam-motor-treatment-and-spray-intake-cleaner-combo-pack) ## Best For - Customers looking for quality international products ## Why This Product - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Prolong Engine Life:** Prevents gum, varnish, and moisture damage for smoother starts & longer runs - • **Unlock Hidden Power:** Restores lost horsepower by removing stubborn carbon buildup - • **Complete Engine Detox:** Cleans fuel, oil, and intake systems in one powerful combo - • **Effortless Maintenance:** Simple pour-in and spray application—no mechanic needed - • **Multi-Vehicle Versatility:** Safe and effective for cars, trucks, motorcycles, boats & small engines ## Overview Sea Foam Motor Treatment & Spray Intake Cleaner Combo Pack offers a comprehensive cleaning solution for gasoline engines by targeting fuel injectors, oil systems, and intake valves. This 16 oz + 14 oz set removes harmful deposits, improves fuel efficiency, smooths engine idle, and extends engine life. Trusted by mechanics and DIYers alike, it’s ideal for all gasoline-powered vehicles and equipment, including GDI engines where spray cleaner reaches areas fuel additives can’t. ## Description Keeping an engine running clean takes more than one kind of cleaner. Fuel systems, oil systems, and upper engine components all accumulate deposits differently. This combo pack gives you everything you need to clean fuel, oil, and intake systems. Sea Foam Motor Treatment (16 oz) works in fuel and oil systems to clean harmful residues and deposits. In fuel, it works through injectors and carburetors to clean fuel passageways, intake valves, and chamber deposits. In oil, it helps clean harmful residues and deposits that can restrict oil flow and proper engine lubrication. Sea Foam Motor Treatment is safe in any gasoline or diesel engine and helps overcome and prevent hard starting, rough idle, and lost power caused by gum and varnish buildup. Sea Foam Spray (14 oz) cleans harmful deposits from intake valves and combustion chambers, helping your engine run smoother and recover lost performance. Especially important for Gasoline Direction Injection (GDI) engines, where it targets what fuel additives can’t reach. Apply Sea Foam Spray through the air intake or carburetor throat. Used together, this combo pack offers a complete and easy-to-use approach to engine cleaning. Review: The Ultimate Multi-Use Motor Treatment – A Must-Have for Any Vehicle! - The Sea Foam SF-16 Motor Treatment is an outstanding product that truly delivers on its promises. After using it in multiple applications for my vehicles, I’m convinced this is a must-have for anyone looking to maintain and enhance engine performance. The 4-pack is an excellent value and ensures I always have some on hand for routine maintenance. Why Sea Foam Stands Out Multi-Use Versatility: This product is a game-changer! I’ve used it as a fuel additive, an oil treatment, and even to clean out stubborn deposits in my carburetor. It works flawlessly across applications, making it an all-in-one solution for keeping engines running smoothly. Improved Performance: After adding Sea Foam to my fuel tank, I noticed a significant improvement in my vehicle’s fuel efficiency and a smoother idle. It’s particularly effective at removing deposits and buildup that can reduce performance over time. Easy to Use: The instructions are straightforward, whether you’re using it for fuel, oil, or cleaning purposes. The precise measuring cap ensures no mess or guesswork, making it simple to get the correct dosage every time. Great for Long-Term Maintenance: Regular use of Sea Foam has made a noticeable difference in prolonging the life of my engine. I’ve also used it to revive an older lawnmower engine, which now runs like new! This product pays for itself by preventing costly repairs. Packaging and Value The 4-pack is perfect for multi-vehicle households or anyone maintaining more than just a car. I’ve used it in my truck, car, and small engines like my generator and lawn equipment, and I still have plenty left. Pro Tips Add Sea Foam to your fuel before a long drive to maximize its cleaning effect. Use it regularly in oil changes to keep sludge buildup at bay. It’s also great for seasonal storage—just add it to your gas tank to stabilize fuel and protect the engine. Final Thoughts Sea Foam SF-16 is the real deal for anyone who values vehicle performance and longevity. Its multi-use functionality, ease of application, and proven results make it a standout product. I’ve already seen noticeable improvements in my vehicles and equipment, and I’ll continue to use it as a staple in my maintenance routine. Highly recommend it to anyone who takes pride in keeping their engines in top shape! Pro Tip: Whether you’re a DIY mechanic or just looking for a reliable maintenance product, Sea Foam is a must-have. It’s one of the simplest and most effective ways to protect your investment and extend the life of your engine. Don’t hesitate—this 4-pack is worth every penny! Review: Mechanic Recommends Sea Foam -- Best Gas Treatment for All Engines - We have a small-engine mechanic who turned us onto SeaFoam motor treatment -- and against most gasoline preservatives and treatments. He said he'd drained, or seen inside, thousands of gasoline tanks, and the stuff sold as gasoline storage additives was often still there, sitting as gel on the bottom of the tank. Just gunk. He also said most brands of engine treatment weren't worth the money. However, he swore by SeaFoam, which I'd never tried at the time, and my experience since has proved him out. I've had many rough-running engines find their power and performance again, with nothing different, but a shot of SeaFoam in the gas tank (and the crankcase). We own a number of vehicles and equipment with small engines, from a compact backhoe, to a ride'em Husqvarna mower, weedwacker, chainsaw -- and on the larger size, a Honda SUV and Ford F150 pickup. All of them have benefited greatly from the regular use of SeaFoam. However, when we're running the road vehicles a lot, especially in the summer, we go through gas and don't necessarily add SeaFoam with every fill. Recently, the Ford began to run rough. It stalled as I pulled up to corners and lights. In the past, that would have meant a mechanic and an expensive tune-up. All I did was go for a fill-up, and started by adding a full can of SeaFoam. Problem solved, just like that. The Terramite (made in the USA) backhoe is not used a lot -- and as with most motors, that is a problem. It's bad for an engine not to run it -- and especially, in most cases, for it to sit with gas in the tank. The backhoe has a Kohler Command 25-horse gasoline engine that powers the hydraulics that run the wheels, steering, front-loader, and backhoe. I change the spark plugs each season, but it, like my Stihl chainsaw, and 6500 watt backup (gasoline) generator, and for that matter, all the small engines, can be hard to start after a hiatus. And even when they get going, they'll run rough. I used to drain the tanks frequently, then run them dry, then fill again before use, and hope for the best. But SeaFoam has changed all that. Throughout the summer, I can leave treated gas in the tank, and have little problems with starts or rough running. In the smaller equipment, I dose the gasoline with each fill (1 oz per gallon), as SeaFoam cleans both carburetors and full injection systems. It is good for gasoline and diesel engines. Added to your crankcase (1.5 oz per quart of oil), it cleans deposits and quiets noisy lifters. These days, most gasoline is mixed with ethanol and that's a bad thing for small engines. Ethanol goes hand in hand with water -- and as we all know, water in the gas is anathema to motors. Again, my small engine mechanic told me, 90% of the no-start problems he had to deal with were caused by ethanol-caused water in the fuel system. SeaFoam actually controls moisture and prevents this problem. It also de-ices and is anti-gel. In my opinion, when it comes to gasoline and diesel engines, large and small, SeaFoam is THE Silver Bullet. My equipment is often running, while my neighbors are running with theirs to the shop. I've told many about SeaFoam, but some people seem to want to do it the hard way. By the way, I also swear by PRI-G fuel additive for long-term gasoline storage. I keep 100 gallons of gas in tanks for emergency use. We are in a rural, wilderness area. I was introduced to that by survival expert, Steve Harris. He said he's had gasoline that was 10 years old still run equipment, because he'd added PRI-G to it (you can buy here on desertcart). Of course, you have to remember to add more PRI-G each year -- that's the catch. So our rule of thumb is, PRI-G for long term fuel storage -- and SeaFoam for month to month. Also -- this price is right! Of course, when you compare the cost of equipment breakdown, and having to take anything to a mechanic, this is almost free. However, apples to apples, this price is cheaper than Walmart -- and up to $4 cheaper per can than many auto supply and hardware stores. Can't say enough good things about this product! Highly recommended. ## Features - HELP YOUR ENGINE RUN BETTER AND LAST LONGER: This combo pack pairs Sea Foam Motor Treatment (pour-in fuel & oil additive) with Sea Foam Spray (intake cleaner), cleaning your fuel system, oil system, and upper engine in one combo pack. - CLEANS FUEL INJECTORS, CARBURETORS & OIL SYSTEM: Motor Treatment cleans harmful residues and deposits in fuel and oil passageways, helping overcome common engine problems. - REACHES WHERE FUEL CLEANERS CAN'T: Sea Foam Spray works through the air intake to clean carbon deposits from intake valves, upper cylinders, and combustion chambers. Critical for GDI engines. - FOR GASOLINE ENGINES: Use in any gasoline engine - cars, trucks, motorcycles, boats, and small equipment. - EASY TO USE: Just pour Motor Treatment into your fuel tank or oil crankcase. Apply Sea Foam Spray through the air intake or carburetor throat. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07YZT2DNW | | Best Sellers Rank | #24,545 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #57 in Boat Cleaners | | Brand | Sea Foam | | Customer Reviews | 4.8 4.8 out of 5 stars (29,920) | | Date First Available | May 5, 2021 | | Item Weight | 1 pounds | | Item model number | SF-SS | | Manufacturer | Sea Foam | | Manufacturer Part Number | SF-SS | | Product Dimensions | 2.5 x 5 x 8 inches | | Special Features | Streak Free | ## Product Details - **Brand:** Sea Foam - **Item Form:** Foam - **Material Feature:** Wipe-on Wipe-Off - **Scent:** Stainless Steel - **Specific Uses For Product:** Automotive Exterior, Boat, Metal Polish ## Images ![Sea Foam Motor Treatment & Spray Intake Cleaner Combo Pack, 16 oz + 14 oz - Image 1](https://m.media-amazon.com/images/I/81xEWQ1fAmL.jpg) ![Sea Foam Motor Treatment & Spray Intake Cleaner Combo Pack, 16 oz + 14 oz - Image 2](https://m.media-amazon.com/images/I/81KJVcovNUL.jpg) ![Sea Foam Motor Treatment & Spray Intake Cleaner Combo Pack, 16 oz + 14 oz - Image 3](https://m.media-amazon.com/images/I/81Wp3j36xxL.jpg) ![Sea Foam Motor Treatment & Spray Intake Cleaner Combo Pack, 16 oz + 14 oz - Image 4](https://m.media-amazon.com/images/I/81qvxC0-O0L.jpg) ![Sea Foam Motor Treatment & Spray Intake Cleaner Combo Pack, 16 oz + 14 oz - Image 5](https://m.media-amazon.com/images/I/81M9G64-vOL.jpg) ## Available Options This product comes in different **Color** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ The Ultimate Multi-Use Motor Treatment – A Must-Have for Any Vehicle! *by J***. on January 12, 2025* The Sea Foam SF-16 Motor Treatment is an outstanding product that truly delivers on its promises. After using it in multiple applications for my vehicles, I’m convinced this is a must-have for anyone looking to maintain and enhance engine performance. The 4-pack is an excellent value and ensures I always have some on hand for routine maintenance. Why Sea Foam Stands Out Multi-Use Versatility: This product is a game-changer! I’ve used it as a fuel additive, an oil treatment, and even to clean out stubborn deposits in my carburetor. It works flawlessly across applications, making it an all-in-one solution for keeping engines running smoothly. Improved Performance: After adding Sea Foam to my fuel tank, I noticed a significant improvement in my vehicle’s fuel efficiency and a smoother idle. It’s particularly effective at removing deposits and buildup that can reduce performance over time. Easy to Use: The instructions are straightforward, whether you’re using it for fuel, oil, or cleaning purposes. The precise measuring cap ensures no mess or guesswork, making it simple to get the correct dosage every time. Great for Long-Term Maintenance: Regular use of Sea Foam has made a noticeable difference in prolonging the life of my engine. I’ve also used it to revive an older lawnmower engine, which now runs like new! This product pays for itself by preventing costly repairs. Packaging and Value The 4-pack is perfect for multi-vehicle households or anyone maintaining more than just a car. I’ve used it in my truck, car, and small engines like my generator and lawn equipment, and I still have plenty left. Pro Tips Add Sea Foam to your fuel before a long drive to maximize its cleaning effect. Use it regularly in oil changes to keep sludge buildup at bay. It’s also great for seasonal storage—just add it to your gas tank to stabilize fuel and protect the engine. Final Thoughts Sea Foam SF-16 is the real deal for anyone who values vehicle performance and longevity. Its multi-use functionality, ease of application, and proven results make it a standout product. I’ve already seen noticeable improvements in my vehicles and equipment, and I’ll continue to use it as a staple in my maintenance routine. Highly recommend it to anyone who takes pride in keeping their engines in top shape! Pro Tip: Whether you’re a DIY mechanic or just looking for a reliable maintenance product, Sea Foam is a must-have. It’s one of the simplest and most effective ways to protect your investment and extend the life of your engine. Don’t hesitate—this 4-pack is worth every penny! ### ⭐⭐⭐⭐⭐ Mechanic Recommends Sea Foam -- Best Gas Treatment for All Engines *by W***Y on August 19, 2015* We have a small-engine mechanic who turned us onto SeaFoam motor treatment -- and against most gasoline preservatives and treatments. He said he'd drained, or seen inside, thousands of gasoline tanks, and the stuff sold as gasoline storage additives was often still there, sitting as gel on the bottom of the tank. Just gunk. He also said most brands of engine treatment weren't worth the money. However, he swore by SeaFoam, which I'd never tried at the time, and my experience since has proved him out. I've had many rough-running engines find their power and performance again, with nothing different, but a shot of SeaFoam in the gas tank (and the crankcase). We own a number of vehicles and equipment with small engines, from a compact backhoe, to a ride'em Husqvarna mower, weedwacker, chainsaw -- and on the larger size, a Honda SUV and Ford F150 pickup. All of them have benefited greatly from the regular use of SeaFoam. However, when we're running the road vehicles a lot, especially in the summer, we go through gas and don't necessarily add SeaFoam with every fill. Recently, the Ford began to run rough. It stalled as I pulled up to corners and lights. In the past, that would have meant a mechanic and an expensive tune-up. All I did was go for a fill-up, and started by adding a full can of SeaFoam. Problem solved, just like that. The Terramite (made in the USA) backhoe is not used a lot -- and as with most motors, that is a problem. It's bad for an engine not to run it -- and especially, in most cases, for it to sit with gas in the tank. The backhoe has a Kohler Command 25-horse gasoline engine that powers the hydraulics that run the wheels, steering, front-loader, and backhoe. I change the spark plugs each season, but it, like my Stihl chainsaw, and 6500 watt backup (gasoline) generator, and for that matter, all the small engines, can be hard to start after a hiatus. And even when they get going, they'll run rough. I used to drain the tanks frequently, then run them dry, then fill again before use, and hope for the best. But SeaFoam has changed all that. Throughout the summer, I can leave treated gas in the tank, and have little problems with starts or rough running. In the smaller equipment, I dose the gasoline with each fill (1 oz per gallon), as SeaFoam cleans both carburetors and full injection systems. It is good for gasoline and diesel engines. Added to your crankcase (1.5 oz per quart of oil), it cleans deposits and quiets noisy lifters. These days, most gasoline is mixed with ethanol and that's a bad thing for small engines. Ethanol goes hand in hand with water -- and as we all know, water in the gas is anathema to motors. Again, my small engine mechanic told me, 90% of the no-start problems he had to deal with were caused by ethanol-caused water in the fuel system. SeaFoam actually controls moisture and prevents this problem. It also de-ices and is anti-gel. In my opinion, when it comes to gasoline and diesel engines, large and small, SeaFoam is THE Silver Bullet. My equipment is often running, while my neighbors are running with theirs to the shop. I've told many about SeaFoam, but some people seem to want to do it the hard way. By the way, I also swear by PRI-G fuel additive for long-term gasoline storage. I keep 100 gallons of gas in tanks for emergency use. We are in a rural, wilderness area. I was introduced to that by survival expert, Steve Harris. He said he's had gasoline that was 10 years old still run equipment, because he'd added PRI-G to it (you can buy here on Amazon). Of course, you have to remember to add more PRI-G each year -- that's the catch. So our rule of thumb is, PRI-G for long term fuel storage -- and SeaFoam for month to month. Also -- this price is right! Of course, when you compare the cost of equipment breakdown, and having to take anything to a mechanic, this is almost free. However, apples to apples, this price is cheaper than Walmart -- and up to $4 cheaper per can than many auto supply and hardware stores. Can't say enough good things about this product! Highly recommended. ### ⭐⭐⭐⭐⭐ The Best cleaner ! *by C***. on July 24, 2026* I have used Seafoam for decades and this stuff just works,.. I simply can’t recommend it enough 👍🏻🇺🇸 ## Frequently Bought Together - Sea Foam Motor Treatment and Intake Cleaner Combo Pack, SF-SS, 16 oz and 14 oz - Gumout 800002231 Carb and Choke Cleaner Jet Spray - 14 oz. - Sea Foam Motor Treatment Fuel & Oil Additive, SF16, 16 oz, Pack of 3 --- ## 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.hr/products/314525991-sea-foam-motor-treatment-and-spray-intake-cleaner-combo-pack](https://www.desertcart.hr/products/314525991-sea-foam-motor-treatment-and-spray-intake-cleaner-combo-pack) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-09-03*