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Chemical Guys

Chemical Guys SPI21516 Decon Pro Iron Remover and Wheel Cleaner, For Wheels, Brakes, Calipers, Tires, Exterior, 16 fl oz

  • Based on 3,563 reviews
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Availability: In Stock.
Fulfilled by Amazon
Arrives Wednesday, Sep 3
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Features

  • COLOR-CHANGING FORMULA - Watch as DeCon Pro transforms from clear to purple, indicating the presence of iron deposits and contamination.
  • ADVANCED CONTAMINATION REMOVAL - Effectively removes stubborn brake dust, iron deposits, and metallic contaminants from wheels and body panels.
  • PROTECT AGAINST CORROSION - Neutralizes corrosive chemical reactions caused by iron deposits, preventing rust and paint damage.
  • DEEP WHEEL CLEANING - Targets and eliminates hot, corrosive, and filthy brake dust that regular washing can't remove.

Description

Experience a deeper clean with DeCon Pro, the specialty color-changing cleaner designed for the modern car enthusiast. Witness the magic as the formula changes color upon contact with contaminants, ensuring you never miss a spot. Tackling the unseen, DeCon Pro dives deep to remove embedded iron deposits and brake dust from wheels and body panels. But it doesn't stop there. It neutralizes corrosive reactions, preventing rust, scratches, and paint failures. Regular washing techniques fall short against these stubborn contaminants, but with DeCon Pro, you're equipped with a solution that not only cleans but prolongs the life of your ride. Spray, watch the color transformation, and ensure your vehicle remains in pristine condition.Use This To: Remove contamination you can't even seeNeutralize corrosive chemical reactionsObliterate bond between iron depositsRelease hot iron depositsWatch as the formula changes color with contaminantsVisit the Chemical Guys Store on Amazon to see our entire Arsenal; find Pro Tips, Special Promotions, and New Product Launches; Link at the top of the page, Click Follow!Works safely on all automotive vehicle brands including: Acura, Audi, BMW, Buick, Cadillac, Chevrolet (Chevy), Chrysler, Dodge, Fisker, Ford, GMC, Honda, Hummer, Hyundai, Infiniti, Isuzu, Jaguar, Jeep, Kia, Land Rover, Lexus, Lincoln, Mazda, Mercedes, Mercury, Mini, Mitsubishi, Nissan, Pontiac, Porsche, RAM, Saab, Subaru, Tesla, Toyota, Volkswagen, and Volvo; and RV brands like Coachmen, Entegra, Forest River, Newmar, Thor Motor Coach, Winnebago, AirStream, K-Z, Keystone and Midwest Automotive Designs.

Brand: Chemical Guys


Item Form: Liquid


Specific Uses For Product: Wheel Cleaner


Item Volume: 16 Fluid Ounces


Unit Count: 16.0 Fluid Ounces


Manufacturer: ‎Chemical Guys


Brand: ‎Chemical Guys


Model: ‎SPI21516


Item Weight: ‎1.1 pounds


Product Dimensions: ‎1.81 x 9.21 x 2.52 inches


Item model number: ‎SPI21516SW


Is Discontinued By Manufacturer: ‎No


Manufacturer Part Number: ‎SPI21516SW


OEM Part Number: ‎SPI21516


Date First Available: March 4, 2016


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Sep 3

This item is non-returnable:

Non-returnable. Transportation of this item is subject to hazardous materials regulation

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

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Top Amazon Reviews

    • Suprising results!
Review Image by skylar skylar
Review Image by skylar skylar
Bought this product in hopes of removing some of the baked on brake dust from my project truck, I sprayed it on let sit a few minutes then used a drill with a homemade toilet brush bit to scrub the wheels and they look like new! The only thing is this stuff has a very skunky smell
Reviewed in the United States on September 25, 2024 by skylar skylar
    • Little on the spendy side - will do 4 wheels twice
This is a great product. No denying that, it works great on wheels, spray it on and you see the gunk turning purple right away. Easy to use. However, I was only able to get 2 uses out of 1 bottle, so a little spendy for the amount you get. Would like to see a bigger bottle or refill offered to purchase. great stuff though, cleaned my wheels quickly and easily. ... show more
Reviewed in the United States on June 21, 2023 by Lucinda Brummitt
    • Turns Purple When Contacting Iron Dust
This stuff is great. Cleaned my rims right up with minimal effort on my behalf. Love watching it turn purple after spraying it on :P
Reviewed in the United States on May 19, 2024 by Tote
    • Item arrived in a broken container
Review Image by Nestico Nestico
Updated September 2023 I contacted Chemical Guys and they sent me a replacement for the damaged bottle. The Iron remover works great. I highly recommend you use this outside or a well ventilated area. The remover smells like rotten eggs. Most iron removers I've used have the same odor. Glad that Chemical Guys came through and made things right. I have always had a positive experience with all Chemical Guys products. The only thing I can knock them on is how their products are packaged. It is not uncommon to receive a product that is somewhat damaged during packaging or shipping. Usually it does not keep me from using it. This time I was unable to use the product. The shrink-wrap was so tight, that it broke the nozzle and bottle. If you have ever used a Iron Remover you know how bad it smells. I have reached out to Chemical Guys for a replacement. When I receive the replacement I will update my review. ... show more
Reviewed in the United States on September 12, 2023 by Nestico Nestico
    • Quality car care product
I like Chemical Guys products. Quality car care is important to me and Chemical Guys takes care of all my needs
Reviewed in the United States on March 19, 2025 by Mtang45
    • Not good as I thought
Product works great on loose brake dust, but does absolutely zero if its baked on. Had to use brake cleaner to finish the job.
Reviewed in the United States on May 5, 2024 by Brad
    • Add this to the list of product that actually does what it says it does
Review Image by austin austin
Genuinely impressed. I had almost given up on thinking I would ever have shiny wheels.
Reviewed in the United States on February 23, 2025 by austin austin
    • Product does not work
Review Image by Amazon Customer Amazon Customer
Review Image by Amazon Customer Amazon Customer
I followed instructions on how to apply and use this product as directed. I washed my truck first to remove the easy to remove dirt then applied generously, waited 5 minutes and used a tire brush to scrub cleaner off. My rims aren’t any cleaner than the normal car wash. Will not buy again.
Reviewed in the United States on February 23, 2025 by Amazon Customer Amazon Customer

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