Koch Chemie Finisher WheelKing Wheel Cleaner 500 ml

Koch Chemie Finisher WheelKing is an iron-reactive wheel cleaner that lifts caked brake dust and ferrous contamination without aggressive scrubbing. On contact with iron particles, the product turns purple to red, confirming active cleaning. The pH-neutral formula is safe for painted, lacquered, and alloy wheels when used as directed, reducing the risk of surface damage while delivering a thorough clean. Designed for use as part of a full wheel care routine: alkaline cleaner first, then WheelKing for targeted iron removal, then protect with wheel wax or coating. Ready for professional detailing and home use in a convenient 500 ml trigger bottle.

What's inside

1 bottle Koch Chemie Finisher WheelKing iron-reactive wheel cleaner 500 ml trigger bottle

Why this product

• Purple to red colour reaction confirms active removal of iron particles and brake dust from wheels

• pH-neutral formula, safe for painted, lacquered, and alloy wheels when used as directed

• Removes caked brake dust and iron deposits without aggressive mechanical scrubbing

• Reduces scratch risk on wheels by minimising mechanical friction during the cleaning process

• Suitable for periodic iron removal as a complement to regular alkaline wheel cleaning

How to use

1. Spray WheelKing directly onto the dry or wet wheel. (WheelKing works best on a dry or lightly damp wheel free of other chemicals.)

2. Wait for the colour reaction (purple/red) to become visible. (This confirms the product is actively dissolving iron particles. The more intense the colour, the more iron contamination was present on the wheel.)

3. Lightly brush heavily caked areas with a soft wheel brush if agitation is needed. (Avoid hard scrubbing on sensitive paint finishes or polished aluminium wheels to prevent scratching.)

4. Rinse thoroughly with a pressure washer. (Ensure the product is fully removed before proceeding with wheel wax or coating protection.)

Pair it with the D-CON Red Rocket wheel brush for light agitation, protect the wheels afterwards with D-CON Wheel and Rim Wax, keep the tyres dressed with D-CON Dark Black Tire Gel, or combine with Shiny Garage D-Tox for a complete iron and fallout decontamination.