Below is the table which shows the top 6 best car detergent 2018. Each and every car detergent is chosen by our specialist reviewers.

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# 1 - Car Wash Concentrate - Soap And Conditioner & Chenille Microfiber Glove Kit- Clean And Condition Truck Or Vehicle Paint Without Damaging Wax Protection - 18oz Trinova

A premium car shampoo and conditioner designed to wash away grime, dirt, bugs and more. Includes a free premium wash-mitt for a scratch free cleaning.


  • EFFECTIVE - Our premium automobile shampoo will cut through dirt, grime, grease, grit, and more to leave your vehicle looking shiny and ready to wax.
  • VALUE - Not only is the liquid a concentrated formula that will provide dozens of washes, we have included a plush scratch free mitt so you don't have to use an old rag, towel, or sponge.
  • SAFE - The optimum solution for cleaning and conditioning without damaging wheels, rims, tires, paint, trim, rubber, or glass. Won't hurt carnuba waxed cars or cars protected with sealant.
  • VERSATILE - Works well as a two bucket wash or as part of a foam gun system. Perfect for weekly washes, as pH balanced detergent wont impact waxing and suds are designed to be slick and not leave scratches. Easy to use, just add water to concentrate and rinse.
  • A PERFECT ADDITION - A vital part of any detailing kit, keep on hand along with other accessories such as polish, buckets, tire shine, hardware and more so you're prepared to deliver a professional finish right away.


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# 2 - Karcher Car Wash & Wax Soap For Pressure Washers, 1 Quart

Karcher 9.558-147.0 Vehicle Wash & Wax for Pressure Washers, 1-Quart. The Karcher Promise: Cleaner. Quicker.


  • The Karcher Promise: Cleaner. Quicker
  • Combine Karcher's Vehicle Wash and Wax with your pressure washer to create the perfect car wash system
  • Highly concentrated, makes up to 5 gallons of ready to use detergent from one quart of concentrate
  • Rinses away without leaving residue behind, revealing the original luster of your car
  • Biodegradable. Made in the USA


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# 3 - Nu Finish Car Wash

Nu Finish Car Wash with Pure Orange Oil


  • Only car wash soap made with pure orange oil
  • Unlike harsh household detergents, Nu Finish Car Wash rinses clean without streaking or spotting
  • Won't strip wax or polish from your car's finish
  • Contains no harmful ingredients, so is always safe to use
  • Great for removing tar, tree sap, bugs, and bird droppings


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# 4 - Chemical Guys Cws_201_16 Microfiber Wash Cleaning Detergent Concentrate (16 Oz)

Chemical Guys MicrofiberWash+ Cleaning Detergent Concentrate is for microfiber towels and accessories. Regular washing with powder detergents or retail washing detergent is harmful to the microfiber. Many strong retail detergents will destroy the absorbency of towels. MicrofiberWash+ is engineered for microfiber. Simply add 4-5 capfuls of MicrofiberWash+ to your wash to clean, restore and maintain microfiber time after time. MicrofiberWash+ not only leaves your towels clean but removes lingering bacteria and oils that may otherwise not be removed. Wax, polish, compound and most chemical build-up compromise the cleaning ability of microfiber as well as dramatically reduce the cleaning, buffing or…


  • Removes stains and restores the cleaning properties of microfiber with every wash
  • Keep your microfiber towels at the peek of softness and performance
  • Hospital grade super concentrated detergent cleans, restores and maintains microfiber
  • Regular washing with powder detergents or retail washing detergent is harmful to the microfiber; may destroy the absorbency of towels
  • Removes lingering bacteria and oils that may otherwise not be removed


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# 5 - Sun Joe Spx-apc1g All-purpose Heavy Duty Pressure Washer Rated Cleaner + Degreaser, 1-gallon

Made for pressure washers. Cleans exterior siding, mildew stains more! give your cleaning blast a boost with sun Joe SPX-APC1G heavy duty cleaner pressure washer concentrate formula. Take on your toughest cleaning tasks with ease. Simply mix as recommended to achieve the desired cleaning results, then fill your pressure washer tank or sprayer attachment & power up to produce loads of soapy suds to spray away stubborn Gunk grime.


  • Pressure washer concentrate formula
  • Biodegradable
  • Safe on metal surfaces
  • Cleans wood, brick & more
  • Consult your pressure washer model's manual for specific instructions regarding use of detergent. Some may require use of a soap nozzle to dispense detergent; others may employ a soap sprayer attachment.