Signature Series Felgenreiniger

The dilution factor is the real selling point for me— a little goes a long way, so the bottle should last months. Brake dust on my silver alloys just rinses off after a quick spray and wipe, and I don't worry about the finish getting damaged.

I’ve used it on my gloss black rims and the fact that it’s dilutable means one bottle lasts me months, which is a huge win. Spray it on, let it sit for a minute, and the brake dust practically rinses off without me scrubbing like crazy. Just make sure to follow the dilution ratio—it’s still powerful

The citrus formula cuts through a week of baked-on brake dust in one pass, and I love that I can dilute it for lighter jobs without losing strength. My matte black wheels came out streak-free and spotless, no scrubbing needed.