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McKee's 37 Xtreme Iron Remover 128 oz.

New formula is 50% stronger AND exhibits a less pungent odor!

Use this cleaner once and you'll wonder how you ever detailed without it!

McKee's 37 Xtreme Iron Remover solves an issue that plagues virtually every vehicle on the road today – iron contamination. Iron contamination is a real issue for old and new cars alike. A brand new car can have HORRIBLE iron contamination and left untreated the iron particles will cause corrosion to the precious thin clear coat paint that comes on a brand new car. McKee's 37 Xtreme Iron Remover is the solution to removing iron particles to maximize the gloss potential of your paint!

Iron contamination is caused by:
  • Rail dust (new car transportation)
  • Brake dust
  • Living near a railroad track
  • Airborne chemical compounds
McKee's 37 Xtreme Iron Remover removes gloss-hindering iron particles from paint
Spray directly onto all exterior surfaces and watch it change color as it dissolves iron particles!
McKee's 37 Xtreme Iron Remover is pH-balanced and 100% acid-free, so you can use it on every exterior surface with confidence. Simply spray this powerful cleaner directly onto all exterior surfaces and wait a few minutes for it to turn red as it dissolves ferrous (iron containing) particles, leaving your paint glossy, smooth, and bright. Then, wash your vehicle as you normally would and then apply a coat of your favorite wax or sealant. Your vehicle's paint will appear glossier than it ever has!

Don't stop at your paint! McKee's 37 Xtreme Iron Remover works wonders on old, neglected wheels too. Years of caked-on brake dust doesn't stand a chance against McKee's 37 Xtreme Iron Remover.

Q & A with Mike Phillips, Autogeek's Director of Training and host of Competition Ready on Velocity Network:

Question: Does using an iron remover take the place of using detailing clay?

Answer: No. Iron removers only remove iron contamination. Iron removers will not remove non-iron contaminants like overspray paint, tree sap mist, industrial fallout, traffic pollution, airborne dirt and other airborne contaminants. It's still very important to use a clay bar when you detail your vehicle.

McKee's 37 Xtreme Iron Remover changes color as it dissolves iron particles!
McKee's 37 Xtreme Iron Remover turns RED as it dissolves corrosive iron particles!

Question: Which order do you decontaminate a car?

Answer: You always start with chemical decontamination (ie: Xtreme Iron Remover) followed by mechanical decontamination (ie: Clay Bar). The reason why is because if there are any forms of iron contaminants bonded onto or embedded into your car's paint - if you were to remove them with detailing clay, you would risk rubbing them over the paint potentially instilling scratches into the paint. This is why you do the chemical decontamination first, to avoid the risk of rubbing iron particles over the paint and scratching it.

McKee's 37 Xtreme Iron Remover leaves your paint glossy and bright
Up close picture of Xtreme Iron Remover dissolving corrosive iron particles

128 oz.

Remote Trigger Sprayer

Add on the Remote Trigger Sprayer
for just $4.99 more!

Fits 64 oz. and 128 oz. bottles. Choose the sprayer option in the drop-down menu in the order box.

McKee's 37 Xtreme Iron Remover 128 oz.

Our Price: $79.99
Item ID: MK37-481
Availability: Usually ships the same business day
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6 Reviews
67% (4)
17% (1)
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100% Recommend this product (6 of 6 responses)
Wanted to love it
Compared to IronX it isn't as effective at breaking down the contaminants and brake dust but I like its ability to foam
ProsLess expensive than IronX It foams real well Doesn't smell too bad
ConsNot as cost effective as it should be. Doesn't seem to be professional strength. Typical iron decon smell
Saint Petersburg, FL
good stuff
doesnt smell too terrible works great
San Diego
McKees iron eater
Best marketing item there is. Show a car lover their hood turning purple and and they'll never go anywhere else. It's a bit pricey, but properly used pays for itself 10 fold. Great company.
As expected
Chose this so I wouldn’t have to tape anything off like some other iron removers. Fully cleaned car then used this a basically step 1 in a 20 hour detail. Claying did seem to be easier after this step ( first time using an iron remover) I went with the 128 oz using a 25% code so I have lots left for future use. Hopefully my ceramic coating works for the 3 years expected because my back is killing me from all the prep work and detail work - life goals = Garage so I can do a couple panels a time over a couple weeks. Autogeeks reviews of products ( I’ve ordered plenty) are pretty spot on.
Liberty Township, Ohio
Iron Remover
I first bought the spray bottle, the product works great but the sprayer doesn't work well and the size barely was enough to cover my small car. Directions say to rinse in 3 minutes, but it takes about 5 or 6 minutes to cover the car with spray. The product smells awful but works well. Second purchase was the gallon size. EXPENSIVE! I used a larger empty Griot's Garage spay bottle and this was much easier to use, I covered the car in 3 to 4 minutes.
ProsWorks great.
ConsSpray bottle sucks, gallon jug is EXPENSIVE.