Sonax Xtreme Wash Bucket, 20 litres, with grit guard and lid — a translucent printed bucket that comes with the two things that actually matter: the grit guard that keeps dirt at the bottom and off your mitt, and a lid so it stacks and stores with your kit inside it.
The grit guard is the point. Most swirl marks in paint come from picking grit back up out of the wash water. The guard traps it below the grate where the mitt cannot reach it. Buy two buckets and you have a proper two-bucket wash.
Details: 20 litres; translucent, so you can see how dirty the water is getting; grit guard and lid both included.
Made in Germany. Sonax has built car care products at Neuburg an der Donau for more than sixty years.
Availability: IN STOCK at our distributor as of 5 November 2026.