KOCHCHEMIE Magic Wheel Cleaner - Powerful Rim and Rim Well Cleaner; Acid Free, Dissolves Iron Particles Using Visible Red Discoloration, Excellent Adhesion and Viscosity (500 milliliters)

I recently purchased a used BMW. As many of you know, BMWs are notorious for their brake dust.The previous owner of said BMW didn't have the same level of, shall we say, meticulousness with regards to keeping this wheels clean. The wheels, when I took possession of the car, looked like they had only been half-heartedly cleaned over the years, with a lot of build up in crevices and hard-to-reach spots.Enter Magic Wheel Cleaner. I followed the product's instructions and, voila!, the wheels came out looking great. For some of the more stubborn spots, I had to get in there with a rag and scrub a bit, but the product had loosened up the bond and it wiped off easily.Works as advertised. Highly recommended.

This stuff works wonders! I love this brand for all my car detailing. I have a 23 GR Corolla and it creates so much brake dust it was driving me crazy. After not cleaning them for about 2-3 weeks I applied this product and let it sit for 4-5 minutes. When you rinse it off make sure you have high pressure to get its full cleaning effect! After rinsing off I used a microfiber cloth to dry and give them a little shine. I would 100% say if you have been thinking about getting this item then do it!!

Works very well, all brake dust etc were removed without scrubbing

This company makes THE BEST cleaning tools/chemicals for your car. I use this tire cleaner in the beginning of the wash and can see it change color as it eats the caliper debris and dust from the wheels. Worth every penny. Side note: Check out their other chemicals too, you won't be disappointed.

This wheel cleaner is the real deal. Don’t bother with anything else. If you drive performance cars, you know brake dust is constant, and this stuff handles it like a champ. It smells rough, yeah, but it cuts through grime like nothing else and even keeps my calipers spotless, which is usually a nightmare to clean.

Got the rims extremely clean.

My car puts out clouds of brake dust and I have tried about every wheel cleaner out there and NOTHING compares to MWC. Spray on a dry wheel, leave for a few minutes and rinse well. I used my garden nozzle on jet stream. After that dry wheel and done. It is pricey but for me it’s worth the extra money for a product that works as advertised!

This product works amazingly well. Unfortunately the spray trigger broke during my first use. Hopefully future iterations of this product address this. I'll be watching reviews to see if anyone has experienced the same.