---
product_id: 254000371
title: "Prestone AS657 Bug Wash Windshield Washer Fluid, 1 Gallon"
brand: "prestone"
price: "€ 119.69"
currency: EUR
in_stock: false
reviews_count: 5
url: https://www.desertcart.ie/products/254000371-prestone-as657-bug-wash-windshield-washer-fluid-1-gallon
store_origin: IE
region: Ireland
---

# Fresh citrus scent Advanced water-repellent beading 99.99% bug removal Prestone AS657 Bug Wash Windshield Washer Fluid, 1 Gallon

**Brand:** prestone
**Price:** € 119.69
**Availability:** ❌ Out of Stock

## Summary

> 🚗 Clear view, no bugs, all confidence.

## Quick Answers

- **What is this?** Prestone AS657 Bug Wash Windshield Washer Fluid, 1 Gallon by prestone
- **How much does it cost?** € 119.69 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/254000371-prestone-as657-bug-wash-windshield-washer-fluid-1-gallon)

## Best For

- prestone enthusiasts

## Why This Product

- Trusted prestone brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Bug Stopper Barrier:** Creates a protective shield to prevent bugs and grime from sticking, keeping your windshield cleaner longer.
- • **Streak-Free Citrus Shine:** Leaves a fresh citrus scent and a spotless, streak-free finish every time.
- • **Trusted & Proven Formula:** Highly rated with 4.6 stars and preferred over premium competitors like RainX.
- • **Power Cleaner Penetration:** Breaks down and removes up to 99.99% of bugs for crystal-clear visibility.
- • **Water Repellent Advanced Beading:** Repels rainwater for streak-free, safer driving in any weather.

## Overview

Prestone AS657 Bug Wash Windshield Washer Fluid is a powerful, patented formula designed to remove up to 99.99% of bug residue, road grime, bird droppings, and tree sap. Featuring advanced Power Cleaner technology, Bug Stopper barrier, and water-repellent beading, it ensures streak-free, rain-repellent windshields with a fresh citrus scent. Trusted by thousands, it outperforms competitors while delivering a spotless shine for safer, clearer summer driving.

## Description

Prestone Bug Wash is a new, advanced windshield washer fluid formulated with ingredients to remove bug residue, road grime, bird droppings, and tree sap from windshields. This Prestone-exclusive patented formula cleans to a streak-free shine with a fresh citrus scent. Bug Wash delivers a powerful clean for summer driving visibility and removes bugs with three cleaning technologies. Power Cleaner penetrates the toughest residues, breaking down and removing up to 99.99 percent of all bugs. Bug Stopper forms a barrier to help stop bugs, road grime, and other residues from sticking to your windshield. Water Repellent Advanced Beading technology repels rain on your windshield for streak-free driving visibility.

Review: Works great, better than RainX or some other products and costs less. Unlike other brands, does not leave any reside or streaks and quickly removes bugs and other contaminants that end up on my windshield. Typically don't care about the color (which just seems to be a brand identifier mostly), but unlike some of the pink fluids, this does not leave a noticeable residue that is visible when it dries on surfaces. Have to see how well this holds up in the AZ summer heat next year.
Review: THIS STUFF CUTS THROUGH THE BUG GRIME EVEN FLYING ANT SMUSH

## Features

- Advanced windshield washer fluid removes bug residue, road grime, bird droppings, and tree sap from windshields
- Power Cleaner penetrates the toughest residues, breaking down and removing up to 99.99 percent of all bugs
- Bug Stopper forms a barrier to help stop bugs, road grime, and other residues from sticking to your windshield
- Water Repellent Advanced Beading repels rain for streak-free driving visibility
- Cleans to a powerful streak-free shine with a fresh citrus scent

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00U468SV8 |
| Assembly Required | No |
| Best Sellers Rank | #135,123 in Car & Motorbike ( See Top 100 in Car & Motorbike ) #353 in Window Cleaners for Window Washing Installations |
| Brand | Prestone |
| Colour | Others |
| Customer Reviews | 4.6 4.6 out of 5 stars (8,072) |
| Date First Available | 27 August 2015 |
| Exterior | Machined |
| Generic Name | Bug Wash Windshield Washer Fluid |
| Item Dimensions LxWxH | 29.5 x 19.1 x 10.9 Centimeters |
| Item Weight | 3 kg 630 g |
| Item model number | AS657 |
| Manufacturer | Prestone |
| Manufacturer Part Number | AS657 |
| Material | Others |
| Model | AS657 |
| Net Quantity | 3785.41 Milliliters |
| Product Dimensions | 29.54 x 19.05 x 10.92 cm; 3.63 kg |
| Size | Others |
| Special Features | Streak Free |
| Volume | 1 Gallons |

## Product Details

- **Brand:** Prestone
- **Item Form:** Liquid
- **Item Volume:** 1 Gallons
- **Item Weight:** 8 Pounds
- **Net Quantity:** 3785.41 Milliliters
- **Number of Items:** 1
- **Scent:** Fresh
- **Special Feature:** Streak Free
- **Specific Uses For Product:** Windshield
- **Surface Recommendation:** Stone

## Images

![Prestone AS657 Bug Wash Windshield Washer Fluid, 1 Gallon - Image 1](https://m.media-amazon.com/images/I/816FsiDAw7L.jpg)
![Prestone AS657 Bug Wash Windshield Washer Fluid, 1 Gallon - Image 2](https://m.media-amazon.com/images/I/81e0H6NabnL.jpg)
![Prestone AS657 Bug Wash Windshield Washer Fluid, 1 Gallon - Image 3](https://m.media-amazon.com/images/I/81w2f6QrSsL.jpg)
![Prestone AS657 Bug Wash Windshield Washer Fluid, 1 Gallon - Image 4](https://m.media-amazon.com/images/I/91qxhs7x0QL.jpg)
![Prestone AS657 Bug Wash Windshield Washer Fluid, 1 Gallon - Image 5](https://m.media-amazon.com/images/I/81RaF2zzL-L.jpg)

## Available Options

This product comes in different **Size** options.

## Questions & Answers

**Q: Does this taste the same as the blue kind?**
A: I’m going to get a lot of hate for this, but I honestly think this one tastes better. The blue one tastes like chemicals (red flag). This one tastes very natural. Like pine and orange peel with the “tummy burn” of a nice vodka. It’s very versatile and pairs very well with pasta, salad, or steak. You really can’t go wrong with this. And at $6/bottle it’s MUCH cheaper than wine. If I overdo it it gives me a headache though, and sometimes my vision goes black but it usually comes back within a day or so.

**Q: How concentrated is this? Do you have to add water as mixture?**
A: HI,
For this product, there is no mixing. It's ready to use right out of the bottle.
Thank you!

**Q: What are the ingredients?**
A: I don't know because the label doesn't say nor does their website at www.prestone.com. It can be fatal if swollowed. It is a very good product for summer use. You might consider calling them.

**Q: Can i use this like a window cleaner...put it in a spay borttle ..spray on my windshield ans wipe it off?**
A: Sure, but wouldn’t Windex be cheaper and more effective? Windshield cleaner is formulated to not bubble when sprayed.  That’s not necessary for fluids not traveling that fast, so you don’t pay for it in household cleaners. I’d recommend not using it outside of the car windshield cleaner system.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by M***E on 12 October 2025*

Works great, better than RainX or some other products and costs less. Unlike other brands, does not leave any reside or streaks and quickly removes bugs and other contaminants that end up on my windshield. Typically don't care about the color (which just seems to be a brand identifier mostly), but unlike some of the pink fluids, this does not leave a noticeable residue that is visible when it dries on surfaces. Have to see how well this holds up in the AZ summer heat next year.

### ⭐⭐⭐⭐⭐ Review
*by C***Y on 2 June 2025*

THIS STUFF CUTS THROUGH THE BUG GRIME EVEN FLYING ANT SMUSH

### ⭐⭐⭐⭐⭐ Review
*by E***S on 8 November 2025*

Caméra Bien reçu en bonne condition Date prévue

## Frequently Bought Together

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---

*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-02-27*