---
product_id: 64184706
title: "Gtechniq Car Shampoo, Auto W1 GWash Shampoo for Cars, 5L"
brand: "gtechniq"
price: "1206.74 DT"
currency: TND
in_stock: true
category: "Gtechniq"
url: https://www.desertcart.tn/products/64184706-gtechniq-car-shampoo-auto-w1-gwash-shampoo-for-cars-5l
store_origin: TN
region: Tunisia
---

# Biodegradable & pH neutral formula Safe on ceramic coatings & wax High foam content for deep clean Gtechniq Car Shampoo, Auto W1 GWash Shampoo for Cars, 5L

**Brand:** gtechniq
**Price:** 1206.74 DT
**Availability:** ✅ In Stock

## Summary

> ✨ Elevate your car wash game with science-backed shine! 🚗

## Quick Answers

- **What is this?** Gtechniq Car Shampoo, Auto W1 GWash Shampoo for Cars, 5L by gtechniq
- **How much does it cost?** 1206.74 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/64184706-gtechniq-car-shampoo-auto-w1-gwash-shampoo-for-cars-5l)

## Best For

- gtechniq enthusiasts

## Why This Product

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

## Key Features

- • **Foam Powerhouse:** Generates rich, lubricating foam that lifts dirt without scratching your paintwork
- • **Eco-Friendly Clean:** Biodegradable and pH neutral, protecting both your car and the planet
- • **Nano-Tech Precision:** Formulated by molecular nanotech experts to break down grime at a microscopic level
- • **Trusted Global Leader:** Used by luxury car owners in 50 countries for over 20 years—join the elite
- • **Showroom Shine Every Wash:** Leaves a crystal-clear, high-gloss finish that turns heads on every street

## Overview

Gtechniq Car Shampoo Auto W1 GWash is a 5L high-foam, biodegradable car wash solution designed by nanotechnology pioneers. It safely removes dirt and stains while preserving ceramic coatings and wax, delivering a showroom-quality gloss with every wash. Trusted worldwide for over two decades, it’s the go-to choice for discerning car enthusiasts who demand superior care and eco-conscious performance.

## Description

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## Features

- Causes serious eye irritation.
- Causes skin irritation.
- Harmful to aquatic life with long lasting effects.
- EFFECTIVE HIGH FOAM CAR SHAMPOO - cleans more effectively than ordinary car shampoo as it lubricates the dirt particles to avoid abrasion and chemically breaks bonds between dirt and paintwork when car cleaning - a must have for any car washing kit
- BIODEGRADABLE, PH NEUTRAL, NON-TOXIC AND NON-ACIDIC CAR CLEANER – gentle yet effective, this car wash shampoo is not only harmless to the environment but is gentle on your paintwork and doesn't remove any sealants, ceramic coatings or car wax
- EASY TO USE STAIN REMOVER - simply dilute the Car Wash in a bucket of water and wash your car from top to bottom with a car wash mitt, then rinse with clean water for a crystal clear, high shine finish that looks like your car just left the showroom
- MADE BY THE WORLD LEADER IN MOLECULAR NANOTECHNOLOGY – founded in 2001 by a quantum physicist, Gtechniq car cleaning products are unique and use innovative, advanced technology to achieve a level of performance that outclasses any other on the market​
- 100% CUSTOMER SATISFACTION FROM UK BASED GLOBAL COMPANY – sold in 50 countries worldwide, Gtechniq has been the no 1 choice of high-end vehicles for over 20 years, and is passionate about the quality of their products and the stellar service they provide

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00Q4ZQLEE |
| Best Sellers Rank | 1,693 in Automotive ( See Top 100 in Automotive ) 42 in Automotive Cleaners |
| Brand | Gtechniq |
| Brand Name | Gtechniq |
| Contains Liquid Contents? | Yes |
| Customer Reviews | 4.7 out of 5 stars 1,654 Reviews |
| Global Trade Identification Number | 05060147727197 |
| Included Components | z |
| Item Form | Liquid |
| Item Highlight | High Foam Content Removes Dirt & Stains, Enhance Protection & Shine, Maximise Gloss, Minimise Abrasion, Pink Grapefruit Scent |
| Item Type Name | Gtechniq W1 G Wash 5000ml - High Foam Content, Maximum Gloss Retention, Tough On Dirt and Stains, High Quality Lubrication - Breaks Down Residue, Easy To Wash Off for Crystal Clear Finish |
| Item Volume | 5 Litres |
| Item Weight | 11.51 Pounds |
| Item form | Liquid |
| Item volume | 5 Litres |
| Manufacturer | Gtechniq |
| Material Features | Biodegradable |
| Material Type Free | Acid Free |
| Material feature | Biodegradable |
| Model Number | W1 5 |
| Number of Items | 1 |
| Part Number | W1 5 |
| Scent | Unscented |
| Size | 5 l (Pack of 1) |
| Special Features | Biodegradable, PH Neutral |
| Specific Uses For Product | Automotive Exterior |
| Specific uses for product | Automotive Exterior |
| Surface Recommendation | Ceramic |
| Unit Count | 5000.0 millilitre |

## Product Details

- **Brand:** Gtechniq
- **Item form:** Liquid
- **Item volume:** 5 Litres
- **Material Type Free:** Acid Free
- **Material feature:** Biodegradable
- **Scent:** Unscented
- **Special feature:** Biodegradable, PH Neutral
- **Specific uses for product:** Automotive Exterior
- **Surface recommendation:** Ceramic
- **Unit count:** 5000.0 millilitre

## Images

![Gtechniq Car Shampoo, Auto W1 GWash Shampoo for Cars, 5L - Image 1](https://m.media-amazon.com/images/I/61WoUgU6NgL.jpg)
![Gtechniq Car Shampoo, Auto W1 GWash Shampoo for Cars, 5L - Image 2](https://m.media-amazon.com/images/I/81rMC+uH+7L.jpg)
![Gtechniq Car Shampoo, Auto W1 GWash Shampoo for Cars, 5L - Image 3](https://m.media-amazon.com/images/I/81buGofr86L.jpg)
![Gtechniq Car Shampoo, Auto W1 GWash Shampoo for Cars, 5L - Image 4](https://m.media-amazon.com/images/I/81aOVrL5PjL.jpg)
![Gtechniq Car Shampoo, Auto W1 GWash Shampoo for Cars, 5L - Image 5](https://m.media-amazon.com/images/I/914OiiS5NeL.jpg)

## Available Options

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

## Questions & Answers

**Q: Who are Gtechniq and what do they specialise in?**
A: Gtechniq is a science-led surface protection brand that creates advanced coatings and car care products, specialising in ceramic and protective technologies for vehicles, boats and other surfaces.

**Q: How do Gtechniq ceramic coatings work?**
A: Gtechniq ceramic coatings chemically bond to your surface at a nano level, creating a hard, protective layer that resists UV, chemicals and contaminants while making maintenance easier.

**Q: What makes Gtechniq different from waxes or sealants?**
A: Unlike waxes or polymer sealants, Gtechniq coatings form a semi-permanent, chemically bonded layer that offers better durability, protection and gloss retention.

**Q: Do Gtechniq coatings need specialist application?**
A: Some Gtechniq products are DIY-friendly, but professional application through an accredited detailer is recommended for best results, especially for long-term coatings.

## Frequently Bought Together

- GTECHNIQ W1 GWash - High Foam Content; Breaks Bond Between Dirt Film and Paintwork; Lubricates for Minimal Surface Abrasion; Maximum Gloss Retention; Reduced Micro Scratching (5 Liters)
- Gtechniq - W4 Citrus Foam - High Content Foaming Agent, Removes Dirt and Road Grime, Non-Caustic Formula, Maximum Gloss Retention Snow Foam (5 Liter)
- Gtechniq WM2 Microfibre Wash Mitt - Ultra Low Friction Washcloth, Soft Glide Minimises Swirl Marks - Holds Maximum Volume Of Soap Suds, 100% Split Varied Length Polyester Strands For A Quick Easy Wash

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**Shop now:** [https://www.desertcart.tn/products/64184706-gtechniq-car-shampoo-auto-w1-gwash-shampoo-for-cars-5l](https://www.desertcart.tn/products/64184706-gtechniq-car-shampoo-auto-w1-gwash-shampoo-for-cars-5l)

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-09-13*