---
product_id: 488262290
title: "Gtechniq Car Shampoo. 2-in-1 Ceramic GWash and Hydrophobic Coating for Car Cleaning. Cleans and Repels Dirt, Car Cleaner for Up to 3 Months Protection, Super Concentrated - 1L"
brand: "gtechniq"
price: "A$173"
currency: AUD
in_stock: false
reviews_count: 6
category: "Gtechniq"
url: https://www.desertcart.com.au/products/488262290-gtechniq-car-shampoo-2-in-1-ceramic-gwash-and-hydrophobic
store_origin: AU
region: Australia
---

# Hydrophobic coating - repels water & dirt for 3 months Super-concentrated formula - 50 washes per litre Ceramic protection - durable, swirl-minimizing finish Gtechniq Car Shampoo. 2-in-1 Ceramic GWash and Hydrophobic Coating for Car Cleaning. Cleans and Repels Dirt, Car Cleaner for Up to 3 Months Protection, Super Concentrated - 1L

**Brand:** gtechniq
**Price:** A$173
**Availability:** ❌ Out of Stock

## Summary

> ✨ Keep your ride flawless and fearless with Gtechniq’s 3-month ceramic shield! 🛡️

## Quick Answers

- **What is this?** Gtechniq Car Shampoo. 2-in-1 Ceramic GWash and Hydrophobic Coating for Car Cleaning. Cleans and Repels Dirt, Car Cleaner for Up to 3 Months Protection, Super Concentrated - 1L by gtechniq
- **How much does it cost?** A$173 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/488262290-gtechniq-car-shampoo-2-in-1-ceramic-gwash-and-hydrophobic)

## 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

- • **Safe on All Finishes:** Low-foam, high-lubrication formula perfect for matt, satin, and gloss surfaces
- • **Effortless Application:** Simply dilute, wash, and rinse for a crystal-clear, water-repellent finish
- • **Trusted by Pros Worldwide:** Chosen by high-end vehicle owners in 50 countries for over 20 years
- • **Advanced Nano-Tech Formula:** Powered by molecular nanotechnology for superior dirt lift and protection
- • **Ultimate Shine & Protection:** Delivers a showroom-quality glossy finish that lasts up to 3 months

## Overview

Gtechniq Car Shampoo is a super-concentrated 2-in-1 formula that cleans your vehicle while applying a durable ceramic hydrophobic coating. Designed with advanced molecular nanotechnology, it provides up to 3 months of water and dirt repellency, safe for all paint finishes, and delivers a high-gloss, swirl-free shine. Ideal for professionals and enthusiasts seeking long-lasting protection and showroom brilliance.

## Description

Gtechniq Ceramic GWash 2-in-1 Car Shampoo and Hydrophobic Coating, Cleans and Repels Dirt and Rain, Up to 3 Months Protection, Super Concentrated - 1 litre (sufficient for 50 washes)

Review: Worth the price tag - Expensive but worth the buck! Car is always shiny, and water repellent works well!
Review: Leaves the car extra shinny and repels water and dirt.

## Features

- REVOLUTIONARY SUPER-CONCENTRATED CAR WASH SHAMPOO & PROTECTION - Powerful car shampoo that leaves behind an extremely durable, dirt-repellent and water-repellent coating with a pristine shine up for up to 3 months - a must have for any car washing kit
- ADVANCED LOW FOAM, HIGH-LUBRICATION FORMULA - is safe to use on matt or satin finishes, the advanced car wash safely and effectively lifts dirt particles, minimises the chances of swirls and automatically gives your car a ceramic coating
- EASY TO USE - 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 | B0BJT5J3GG |
| Best Sellers Rank | #48,641 in Automotive ( See Top 100 in Automotive ) #436 in Automotive Cleaners #500 in Automotive Body & Fender Repair Tools |
| Brand | Gtechniq |
| Customer Reviews | 4.6 4.6 out of 5 stars (93) |
| Date First Available | 5 November 2022 |
| Item Weight | 1.05 Kilograms |
| Item model number | W3 1 |
| Manufacturer | Gtechniq |
| Manufacturer Part Number | W3 1 |
| Model | W3 1 |
| Product Dimensions | 1 x 1 x 1 cm; 1.05 kg |
| Special Features | Concentrated |

## Product Details

- **Brand:** Gtechniq
- **Item form:** Foam
- **Material features:** Biodegradable
- **Scent:** Rain
- **Specific uses for product:** Automotive Exterior

## Images

![Gtechniq Car Shampoo. 2-in-1 Ceramic GWash and Hydrophobic Coating for Car Cleaning. Cleans and Repels Dirt, Car Cleaner for Up to 3 Months Protection, Super Concentrated - 1L - Image 1](https://m.media-amazon.com/images/I/51ctn7k0LoL.jpg)
![Gtechniq Car Shampoo. 2-in-1 Ceramic GWash and Hydrophobic Coating for Car Cleaning. Cleans and Repels Dirt, Car Cleaner for Up to 3 Months Protection, Super Concentrated - 1L - Image 2](https://m.media-amazon.com/images/I/71NVBNntFfL.jpg)
![Gtechniq Car Shampoo. 2-in-1 Ceramic GWash and Hydrophobic Coating for Car Cleaning. Cleans and Repels Dirt, Car Cleaner for Up to 3 Months Protection, Super Concentrated - 1L - Image 3](https://m.media-amazon.com/images/I/816bH4ZpvCL.jpg)
![Gtechniq Car Shampoo. 2-in-1 Ceramic GWash and Hydrophobic Coating for Car Cleaning. Cleans and Repels Dirt, Car Cleaner for Up to 3 Months Protection, Super Concentrated - 1L - Image 4](https://m.media-amazon.com/images/I/816hCSlwO5L.jpg)
![Gtechniq Car Shampoo. 2-in-1 Ceramic GWash and Hydrophobic Coating for Car Cleaning. Cleans and Repels Dirt, Car Cleaner for Up to 3 Months Protection, Super Concentrated - 1L - Image 5](https://m.media-amazon.com/images/I/81vplfXPlyL.jpg)

## Available Options

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

## Questions & Answers

**Q: Can I use the C2V3 spray over top of this?**
A: Yes it can

## Customer Reviews

### ⭐⭐⭐⭐⭐ Worth the price tag
*by J***P on 3 November 2025*

Expensive but worth the buck! Car is always shiny, and water repellent works well!

### ⭐⭐⭐⭐⭐ Review
*by D***S on 26 August 2025*

Leaves the car extra shinny and repels water and dirt.

### ⭐⭐⭐⭐⭐ Review
*by A***R on 21 May 2024*

I thought I was ordering a refill of the old Gtech was but when it came, I realized this was an entirely different product. I washed my car with it and was surprised by the lack of suds until I read the label and saw that it was not supposed to have suds. The results were significantly better than the prior product. Car was shiny and clean. The black paint really popped. In fact while driving to work I got two thumbs up. Will definately keep using it. I didn't realize a was could make that significant of a difference.

## Frequently Bought Together

- Gtechniq Car Shampoo. 2-in-1 Ceramic GWash and Hydrophobic Coating for Car Cleaning. Cleans and Repels Dirt, Car Cleaner for Up to 3 Months Protection, Super Concentrated - 1L
- Gtechniq C2V3 Ceramic Sealant for Cars, Protect Car Paintwork, Trim, Tyres and Windows, High Shine, Easy to Apply - 500ml (Sufficient for 2-3 Large Cars)
- Gtechniq W6 Iron and General Fallout Remover for Cars, Brake Dust Degreaser and Cleaner for Wheels, Rims and Paintwork, Safe on Coatings, 500ml

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**Shop now:** [https://www.desertcart.com.au/products/488262290-gtechniq-car-shampoo-2-in-1-ceramic-gwash-and-hydrophobic](https://www.desertcart.com.au/products/488262290-gtechniq-car-shampoo-2-in-1-ceramic-gwash-and-hydrophobic)

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*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-02-01*