When you dunk your wash mitt into a bucket, the dirt has to go somewhere. Without a dirt trap, it sits in the water and gets straight back onto your mitt — and from there, onto your paint.

The Rockcar Dirt Trap Filter sits flat on the bottom of your wash bucket. Its cone-shaped funnels work as a one-way filter — dirty water is pushed down through them when you dunk your mitt, and the grit stays trapped underneath where it can't flow back up. The water above stays cleaner, and your mitt picks up less contamination on every dunk.

It won't catch everything — no bucket insert does — but it makes a real, measurable difference to how much grit ends up back on your car. That's fewer swirl marks and scratches from washing.

Use it in your soap bucket as a second line of defence, or in a dedicated rinse bucket as part of the two-bucket wash method.

What's in the box:
• 1 x Rockcar Dirt Trap Filter — colour of your choice

Specs:
• Diameter: 26cm
• Fits standard car wash buckets including Rockcar 16L and Chemical Guys buckets
• Compatible with the two-bucket wash method

Part of the Rockcar detailing range — designed to work together:
• Pair with the Rockcar Mitt Slide for cleaner mitts on every rinse
• Upgrade to the Rockcar Two-Bucket Wash Kit for the complete two-bucket setup