Prestone Screenwash Concentrate 2.5L - Winter, Streak-Free

This 2.5 litre Prestone Extreme Performance Screenwash Concentrate is a super‑concentrated windscreen cleaner designed for year‑round use. It’s formulated to cut through road grime, give a streak‑free finish and help tackle winter ice down to -18°C, while also reducing sun dazzle.

• Capacity: 2.5 L concentrate suitable for diluting to season‑appropriate strength
• Cleaning: high‑performance formula for stubborn dirt and road film; promises a streak‑free result
• Freeze protection: effective to -18°C when used neat (recommended for winter)
• Dilution guide: winter — use neat; autumn — 1 part screenwash to 9 parts water; spring/summer — 1:19
• Environmental/packaging note: concentrate format reduces plastic use compared with ready‑to‑use bottles
• Brand: Prestone, with a long history in automotive fluids

Price: £3.75 (previously £4.75). To claim the discount, Save £1 is applied automatically at checkout.

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