---
product_id: 138648922
title: "Gtechniq C4 Permanent Trim Restorer 30ml - Revitalize Tired, Faded, Discoloured Car and Vehicle Trim - Premium Weather Protection, UV Resistant, Leaves No Unattractive Gloss - 2 Year Durability"
brand: "gtechniq"
price: "$176"
currency: NZD
in_stock: true
url: https://www.desertcart.nz/products/138648922-gtechniq-c4-permanent-trim-restorer-30ml-revitalize-tired-faded-discoloured
store_origin: NZ
region: New Zealand
---

# Ultra-thin invisible coating, no gloss Molecular bond for permanent trim restoration 2-year weather & UV protection Gtechniq C4 Permanent Trim Restorer 30ml - Revitalize Tired, Faded, Discoloured Car and Vehicle Trim - Premium Weather Protection, UV Resistant, Leaves No Unattractive Gloss - 2 Year Durability

**Brand:** gtechniq
**Price:** $176
**Availability:** ✅ In Stock

## Summary

> ✨ Restore your ride’s edge with science-backed shine 🛡️

## Quick Answers

- **What is this?** Gtechniq C4 Permanent Trim Restorer 30ml - Revitalize Tired, Faded, Discoloured Car and Vehicle Trim - Premium Weather Protection, UV Resistant, Leaves No Unattractive Gloss - 2 Year Durability by gtechniq
- **How much does it cost?** $176 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/138648922-gtechniq-c4-permanent-trim-restorer-30ml-revitalize-tired-faded-discoloured)

## 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

- • **Nano-Tech Molecular Bonding:** Chemically fuses with trim for unmatched longevity
- • **Revive & Protect Like a Pro:** Transforms faded plastic & rubber with a durable, invisible shield
- • **Premium UV & Weather Defense:** Keeps your vehicle trim looking fresh rain or shine for 2 years
- • **Trusted by High-End Enthusiasts:** Global leader’s formula, chosen by luxury car owners worldwide
- • **Effortless Application, Maximum Impact:** Small 30ml bottle covers extensive trim areas with ease

## Overview

Gtechniq C4 Permanent Trim Restorer is a 30ml advanced nanotechnology formula that chemically bonds to vehicle plastic and rubber trim, restoring color and texture while providing a durable, invisible protective layer. It offers premium UV and weather resistance lasting up to 2 years, requires minimal application, and is trusted globally by luxury car owners for maintaining a fresh, non-glossy finish.

## Description

Full description not available

## Features

- RESTORES TRIM LIKE NEW - bring old, tired plastic or rubber back to life, with an invisible, exceptionally thin, coating that revitalises the colour, look and feel of all car trim, and protects from rain and UV
- CHEMICALLY BONDS TO THE PLASTIC - The coating swaps part of its molecular structure with the surface molecules of your car’s trim. This means that you have a protective coating of unparalleled durability.
- EASY TO APPLY AND GREAT VALUE -a little goes a long way, only a small amount is required to revitalise bumpers, wing mirrors, side trim and any other faded plastic pieces of trim
- MADE BY THE WORLD LEADER IN MOLECULAR NANOTECHNOLOGY – founded in 2001 by a quantum physicist, Gtechniq products are unique and use innovative, advanced technology to achieve a level of performance that outclasses any others 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 its products and the stellar service it provides ​

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Gtechniq |
| Brand | Gtechniq |
| Model | C4 |
| Item Weight | 3.2 ounces |
| Product Dimensions | 2.17 x 2.17 x 4.33 inches |
| Item model number | C4 |
| Is Discontinued By Manufacturer | No |
| Manufacturer Part Number | C4 30ml |

## Product Details

- **Brand:** Gtechniq
- **Item Form:** Liquid
- **Recommended Uses For Product:** restoring and protecting car trim
- **Item Weight:** 3.2 ounces
- **Number of Items:** 1

## Images

![Gtechniq C4 Permanent Trim Restorer 30ml - Revitalize Tired, Faded, Discoloured Car and Vehicle Trim - Premium Weather Protection, UV Resistant, Leaves No Unattractive Gloss - 2 Year Durability - Image 1](https://m.media-amazon.com/images/I/61CK5oeYEFL.jpg)

## Available Options

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

## Questions & Answers

**Q: how can I get more applicators?**
A: You can use makeup remover pads found in any pharmacy or grocery store.  Very inexpensive!

**Q: Will this item work on gray plastic trim?**
A: Hello, It is not like a dye. Gtechniq C4 Permanent Trim Restorer renews the color of trim. Gtechniq C4 Permanent Trim Restorer renews the color of trim, but it does not add artificial gloss. Matte surfaces will remain matte. Trim pieces will look new, not dressed, to give your vehicle an overall newer appearance.Directions:Do not dilute. Apply at a temperature above 41°F (5°C) and out of direct sunlight. If you are applying indoors, ensure that there is adequate ventilation and wear protective gloves. Ensure that the surface to be coated is entirely free from fats/oils or previously applied products. We recommend cleaning trim vigorously with IPA (isopropyl alcohol) prior to application. Use the lint free application pads supplied to wipe the coating onto the trim. Because the coating forms its bond immediately, it is very important you remove excess coating from the treated surface and any that has gone onto your car's bodywork or glass as soon as possible. To remove residue, you should use a microfiber cloth and use a light touch, i.e. not like buffing a wax but more like using a chamois on your car.

**Q: How much would the 15ml bottle cover? Would it be enough for a front and back bumper?**
A: A little bit goes a long way...Short answer, I have to say "probably". Long answer...I was able to do all of the trim around my windows as well as the groves for the luggage rack on my SUV, along with the front windshield wiper shroud with half a bottle to spare. So I guess it all depends on the size of the bumpers you're trying to cover. But I would assume you'd be fine.

**Q: Can this be used on interior plastic trim, like a glove box door?**
A: I found an answer from Gtechniq directly: 
"We would recommend that you thoroughly clean the interior (including plastics) with our i2 tri-clean. You may need to use a soft/medium brush to gently agitate away the dirt.

After this, the surfaces should be clean and matte finish. we then recommend protecting with our C6AB matte dash

We do not recommend using C4 on interior plastics"

## Frequently Bought Together

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*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-01-25*