Spray it on and step back. Within seconds, the formula bleeds purple-red across the wheel. That colour shift is a chemical reaction happening in real time: Yamata's active iron-dissolving agents binding to embedded ferrous particles, brake dust and rust contamination, breaking them apart at the molecular level so the pressure washer can simply rinse them away. Reduced scrubbing.
Safe on paint, glass and all wheel finishes. Neutral formula. The perfect companion for a full wheel deep clean.
Yamata no Orochi, an eight-headed dragon
- Rinse wheels with water to remove loose dirt before applying.
- Spray Yamata directly onto the wheel surface, ensuring even coverage.
- Watch the formula react - a purple-red colour change signals it is actively dissolving iron fallout and brake dust.
- Allow to dwell for 3–5 minutes. Do not allow to dry.
- Rinse thoroughly with a pressure washer.
- Follow up with contact wash using your choice of car shampoo.
Description
Spray it on and step back. Within seconds, the formula bleeds purple-red across the wheel. That colour shift is a chemical reaction happening in real time: Yamata's active iron-dissolving agents binding to embedded ferrous particles, brake dust and rust contamination, breaking them apart at the molecular level so the pressure washer can simply rinse them away. Reduced scrubbing.
Safe on paint, glass and all wheel finishes. Neutral formula. The perfect companion for a full wheel deep clean.
Yamata no Orochi, an eight-headed dragon
Directions
- Rinse wheels with water to remove loose dirt before applying.
- Spray Yamata directly onto the wheel surface, ensuring even coverage.
- Watch the formula react - a purple-red colour change signals it is actively dissolving iron fallout and brake dust.
- Allow to dwell for 3–5 minutes. Do not allow to dry.
- Rinse thoroughly with a pressure washer.
- Follow up with contact wash using your choice of car shampoo.
Shipping & Returns

IRON OUT
Shifts What Won't Rinse
Brake dust bakes onto wheels and bonds there. A jet wash won't move it and shampoo won't touch it. Yamata breaks the bond chemically and lifts the iron fallout straight off the surface.

WATCH IT
Colour Changing Indicator
Yamata bleeds purple the moment it reacts with bonded iron, so you can see exactly where the fallout is and watch it dissolve.
pH NEUTRAL
Safe On Every Finish
pH neutral and acid-free, so it cleans through the reaction rather than brute force. Alloy, painted, diamond-cut or matte, Yamata won't etch, stain or dull any of them.

READY TO GO
Straight From The Bottle
No diluting, no measuring, no guesswork. Yamata is ready to use the second you pick it up. Point, spray, dwell, rinse.
