Best Car Engine Cleaner in 2022: Our Top 10 Picks

Sometimes it might be quite difficult to find the best car engine cleaner. With every niche market offering so many different products, it makes sense that this is the case.

Unfortunately, this very fact can make it incredibly difficult to find the item that best suits your needs, which is why we’ve put together this car engine cleaner buying guide.

Our Favorite Picks:

The 10 Top Car Engine Cleaner Reviews:

Bestseller No. 1
Chemical Guys CLD_101_16 All Clean+ Citrus Based All Purpose Super Cleaner (16 oz)
  • Cleans away dirt, grime, and stains from any surface
  • Advanced cleaning formula works on virtually any surface both interior and exterior
  • All-natural citrus based formula is designed to remove dirt, grime, stains, and filth faster than ever imagined
  • Concentrated and dilutable
  • Works on everything from carpets to engine bays
SaleBestseller No. 2
Chevron Techron Concentrate Plus Fuel System Cleaner - 20 oz.
  • Cleans, restores, protects the entire fuel system (fuel injectors, carburetors, intake valves and combustion chambers)
  • Restores: Lost power, acceleration, lost fuel economy, and operation of the fuel gauge sensor
  • Reduces: Rough idle, engine surge, hesitation, and spark plus fouling
  • Improves: Cold start performance, and fuel stability for up to one year
Bestseller No. 3
Gunk FEB1 Foamy Engine Brite Engine Cleaner - 17oz. 2 Pack
  • No scrubbing
  • Safe on all engine components
  • It safely removes grease, dirt, and grime from most engines
  • Rinses clean with water
  • Set Includes: 2 Pakc of Gunk FEB1 Foamy Engine Brite Engine Cleaner - 17oz
SaleBestseller No. 4
Gunk CEB1 Engine Shine Protector and Detailer, 15 Oz
  • Comes in 15 oz. Aerosol spray can with pleasant citrus scent
  • Can be used to eliminate greasy dirt in the home, shop and garage
  • Emulsifies and washes away dirt, grease and grime that collect on Modern engines
  • Safe on most under-hood rubber, plastic and paint
  • It contains no silicones (which are known for creating greasy, dust collecting buildup), is non-flammable, Non-corrosive to metals and has low VOC
Bestseller No. 5
SONAX 543200-755 Engine Degreaser and Cleaner-16.9 fl. oz
  • FAST & EFFECTIVE - Engine degreaser for all car engines machine tools parts and more
  • POWERFUL FORMULA - The perfect degreaser for removing the toughest oil grease mud dirt and grime off all of your vehicle engines
  • SAFELY REMOVES DIRT & GRIME - Remove grime on vertical surfaces and other stubborn or hard to reach areas
  • RESTORES YOUR ENGINE - Restore OEM factory shine & look on engines tools & parts
  • PROFESSIONAL DEGREASER - Ideal for handling the toughest jobs that other degreasers can’t handle
Bestseller No. 6
WD-40 Specialist Machine & Engine Degreaser Foaming Spray, 18 OZ
  • Wd-40 Specialist Machine & Engine Degreaser Foaming Spray, 18 Oz
  • Powerful Degreaser Removes Oil, Dirt, Grime, And Grease From Machinery And All Types Of Engines
  • Low-Residue, Water- Based Foaming Formula Penetrates Deep Into Crevices For Completely Clean Results
  • Recommended Application Areas Include Auto And Truck Engines, Industrial Machinery, And Farm Equipment
  • Nozzle Sprays Degreaser Up To 5 Ft. For Long-Distance Application. It Sticks To Whatever You Spray It On. Included Straw Creates A Precision Stream Of Cleaner For Controlled Application
Bestseller No. 7
XADO Engine Oil System Cleaner with Anti-Carbon Effect - Removes Contamination & Engine Sludge - ATOMEX Total Flush Revitalizant (Bottle, 250ml)
  • Safely and carefully cleans engine oil system from all kinds of deposits, sludge and gunk; ensures engine's technical purity
  • Removes carbon and restores mobility of stuck piston rings.
  • Universal for all engine types including turbo-supercharged ones.
  • Due to revitalizant provides creation of engine protection reserve.
  • Cleans crankcase ventilation system. Eliminates effect of hydraulic lash adjusters sealing
SaleBestseller No. 8
Red Line (60103) Complete SI-1 Fuel System Cleaner - Gas and Injector Additive Treatment - 15 Oz Bottle
  • DESIGNED TO EXCEED EXPECTATIONS: Red Line complete SI-1 fuel system cleaner treatment for cleaning and preventing corrosion in fuel systems
  • PERFORM AND PROTECT: Fuel additive cleans injectors, carburetors, valve and combustion chamber deposits with a powerful, concentrated blend of high-temp and low-temp detergents
  • EFFICIENT FUEL BURN: Gas treatment that enhances gasoline stability, while reducing the build up of gum and varnish formation
  • EASY TO USE: Use one bottle per tank for most effective treatment, additive cleans nearly 100% efficiency in one treatment
SaleBestseller No. 9
Griot's Garage 11158 Engine Cleaner Gallon
  • Spray on Engine Cleaner and agitate the area with a detail brush to remove grease, oil, dirt, and grime.
  • Loosens and breaks up grease, grime, and engine gunk
  • Easy spray-on, agitate, and wipe clean application
  • Cleans engine parts and readies your power plant for dressing
Bestseller No. 10
Car and Engine Cleaner Wipes, Cleaning Wipes with Citrus Scent Cleans Cars, Truck, Motorcycle, 30 Count, STP
  • Cut through grease, grime, oil
  • Scrubby texture
  • Heavy duty formula
  • Clean and restore under-the-hood parts, plastics, vinyl, and metal
  • Convenient, disposable wipe in a citrus scent

Last update on 2022-12-07 / Affiliate links / Images from Amazon Product Advertising API

How to find the best car engine cleaner?

Here, we’ll be going over a number of factors that you can use to ensure that you’re purchasing the best car engine cleaner for you.

Regardless of which type of item you’re looking to buy, chances are that there are existing buying guides on the internet, all of which aim to give you good car engine cleaner recommendations.

Despite these recommendations, however, it’s always a good idea to do your own research. In addition to this research, asking yourself the following questions is also super helpful:

  • What features does the car engine cleaner need to have to be perfect for my needs?
  • What is my budget?
  • Do I need to purchase a certain brand?

Once you’ve answered these questions and have a good idea of what you’re looking for and the buying process becomes much easier. Keep in mind that when looking for the best product, there’s no need to rush. In fact, very rarely are the ideal products found by choosing the first one you see or by basing your decisions on only one factor. Take your time and enjoy the process!

Now, with the answers to the previous questions in mind, we urge you to use our upcoming buying guide for car engine cleaner to find what you’re looking for:

Brand

In some cases, the brand of car engine cleaner is very important. For example, if you’re looking for an item that works in tandem with another, you might very well need both products to be the same brand. If this is the case, it’s vital to pay attention to this factor, as choosing the wrong product can mean the difference between wasting your money and buying a great product that functions as it should.

Features

The features in any given car engine cleaner are important because they can dictate which version of an item you need and how much money you need to spend. Consider all the key features that you want your item to have and don’t settle for anything that doesn’t check at least ¾ of your boxes.

Reviews

Customer reviews about car engine cleaner are crucial – especially when you’re buying a product that costs a lot of money or serves a big importance. Luckily, most products can be found online, which means that it’s common for there to be scores of customer reviews from those who have already purchased any given product.

Pay attention to these reviews. Take note of the pros and cons that they mention, and factor these into your big decision. In some cases, you’ll be forced to sacrifice one con in order to gain a particular pro, but being aware of the potential con is going to be beneficial in either case.

Quality

Of course, quality is key. You don’t want to purchase a low-quality product. If you do, you run the risk of your item breaking, not working properly, or otherwise proving to be very disappointing, as well as a waste of money.

You can compare car engine cleaner quality by researching what your potential purchases are made from, contrasting the individual items against each other to discern which one is made of the best materials.

Warranty

Warranty isn’t always going to be important, but it definitely can be. This is especially true if the item in question is tech-related or expensive. A good warranty will be valid for an extended time after purchase and cover a variety of problems ranging from item defects to random accidents, water damage, and other miscellaneous events that could ruin your product.

Conclusion

The quest to find the best car engine cleaner can be daunting – but it doesn’t have to be. It can be made much easier by asking yourself a few simple questions and then thinking critically about the items you want to buy. Consider their features, quality, brand, warranty, and customer reviews and you’re more likely to make a great purchase.