gsf prestone screenwash booster
FREE UK Delivery: On orders over £25
Click & Collect: Branches nationwide
Low Price Promise
DescriptionBrand new Prestone Premium screenwash booster. Boosts freeze point of your screenwash by -5C, melts ice and frost, helps improve visibility and reduces re-freezing. Also repels dirt and salt spray. Just add to existing screenwash or water.