---
product_id: 258791428
title: "C4 Permanent Trim Restorer"
brand: "gtechniq"
price: "365 Lei"
currency: RON
in_stock: true
reviews_count: 13
category: "Gtechniq"
url: https://www.desertcart.ro/products/258791428-c4-permanent-trim-restorer
store_origin: RO
region: Romania
---

# Ultra-thin invisible layer, no greasy residue Molecular bond for permanent trim restoration UV resistant coating for lasting protection C4 Permanent Trim Restorer

**Brand:** gtechniq
**Price:** 365 Lei
**Availability:** ✅ In Stock

## Summary

> 🖤 Bring your trim back from the dead — permanently.

## Quick Answers

- **What is this?** C4 Permanent Trim Restorer by gtechniq
- **How much does it cost?** 365 Lei with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/258791428-c4-permanent-trim-restorer)

## 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

- • **Restore Like New:** Revitalizes faded plastic trim with a permanent, invisible molecular coating that lasts beyond temporary shines.
- • **Long-Term UV Defense:** Protects against sun damage and rain, keeping your exterior trim black, glossy, and showroom fresh.
- • **Trusted Global Leader:** Chosen by high-end vehicle owners worldwide for over 20 years, ensuring premium quality and satisfaction.
- • **Effortless Application:** Small 15ml bottle covers multiple trims; easy wipe-on process with minimal prep for a flawless finish.
- • **Advanced Nanotech Formula:** Developed by quantum physicists, this cutting-edge technology chemically bonds to trim for unparalleled durability.

## Overview

Gtechniq C4 Permanent Trim Restorer is a premium 15ml solution that chemically bonds to faded plastic and rubber trim, restoring original color and gloss with a durable, UV-resistant coating. Engineered with advanced nanotechnology, it offers a long-lasting, invisible finish that outperforms temporary products, making it the go-to choice for professionals and enthusiasts seeking a flawless, maintenance-free exterior.

## Description

Product description TRIM RESTORER THAT CHEMICALLY BONDS TO THE PAINTWORK PROTECTS AGAINST THE EFFECTS OF RAIN AND UV RAYS SIMPLY WIPE ON AND BUFF TO SEE THE EXCELLENT RESULTS

Review: Yes, this stuff really works! (Read Review) - The short: This works exactly how its described and brings back the factor color to your sun faded plastics. This is not a temp fix which fades the next day (like tire shine), this really does restore it. The long: I actually hesitated on buying this product because of its size and cost. I bottle of trim restore at AutoZone or advance auto is like 8 bucks and comes in a 12 ounce bottle size (350 ml) Quick math would put that at around 3 cents an ounce, This C4 product is 45 dollars for 15ml is around 3 dollars an ounce, literally 100 times as expensive. Well, the thing is I have tired those car shop trim restores before and quite frankly, they are only really good for showing off your car that weekend, or posting it for sale… as the restore last a week tops. In some cases, (with armorall) I found it actually looked worst after some time then before I applied it. Needless to say, I was actually looking for a more permanent solution and didn’t want to go the auto shop route again and found this recommend on a forum, with the post saying this was the only product that actually worked. I saw the results and decided to try it. Prep: First wash your bike or car off completely with a mild soap and water mix, for me It was my bike and I just used a large bowl with a soap water mix and a wash cloth, (this took 10 minutes) Do a quick rinse with some clean (no soap) water and dry it down (5 minutes) Then take some rubbing alcohol and put it on a small cloth and go over all the plastic you are going to restore. If you haven’t used alcohol for cleaning, don’t worry this is one of the few strong cleaning products that actually does no damage to anything (paint or plastics) and evaporates clean. (This took another 5 minutes) Once all cleaned up, put on some gloves and pour just a few drops on to the supplied pads and beginning wiping down one plastic area with it. Be sure to stay just on the plastic and get into all the edges completely. Anything you miss will be obvious you missed it so take your time. This took about 10 minutes each side of my bike (20 total). After your done do a wipe down with the same pads supplied to make sure you don’t have any streaks and add additional to areas that you may need more. For me it was truly one coat and done. I was able to do my full fairing BMW with less than 1 bottle of the 15ml (probably used about 10ml’s) From the time I opened the package to when my bike was completely finished was 40 minutes. If you use up the pads (I only used 4 so I still had ones left over) but if you do, you can use makeup remover pads, just make sure they are just the pads with no remover product applied, they are usually like 5 bucks for 100 of them and can get them at CVS or any grocery store. Once all applied keep it out of the rain for a day and let it sit overnight, next morning your good to go. Its been 2 weeks now since applied, and though I know that isn’t long, its quite clear that it looks exactly how it looked after I applied it to weeks ago. This is already quite noticeably better than any other product I have ever used for restoring. Couple quick points: This is a clear product that simply restores any color back to its original finish, so ifs grey, charcoal, or black it will bring it back to like new. This works on faded and spotted areas as well as sun streaks and over washed areas, which if you’re the type that washers you bike or car regularly you will know that it starts to fade the plastics faster than even the sun does. Last this really works but take your time and prep and apply it as I mentioned, don’t rush and you will have a great looking product. Hope that helps!
Review: Best Product on the Market - I used this product to revive the plastic grille/trim on my rear bumper. It seems to work really well, and you don’t need much product to get the job done. I have a lot of extra now. Pro’s: •Permanent bond, long term resilience •Easy to apply •plenty of product •comes with applicators Cons: •the applicators kind of suck, and are not lint-free. I’d recommend using a foam brush from the dollar store to apply the product to avoid getting lint bonded to your trim. I’ll update my review if the product doesn’t last as long as advertised.

## 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
- 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 |
|---------------|-------|
| ASIN | B00IOMDUN0 |
| Best Sellers Rank | #16,834 in Automotive ( See Top 100 in Automotive ) #67 in Automotive Plastic Care Products |
| Brand | Gtechniq |
| Brand Name | Gtechniq |
| Customer Reviews | 4.4 out of 5 stars 2,336 Reviews |
| Included Components | C4 0.015 |
| Item Form | Liquid |
| Item Type Name | Gtechniq C4 Permanent Trim Restorer 15ml - Revitalize Tired, Faded, Discoloured Car and Vehicle Trim - Premium Weather Protection, UV Resistant, Leaves No Unattractive Gloss - 2 Year Durability |
| Manufacturer | Gtechniq |
| Model Number | C4 0.015 |
| Number of Items | 1 |
| Package Size Name | 15ml |
| Part Number | C4 0.03 |
| Recommended Uses For Product | Protects car trim from rain and UV, Enhances car trim appearance |
| Specific Uses For Product | Restore, Protect, Remove Scratch |

## Product Details

- **Brand:** Gtechniq
- **Item Form:** Liquid
- **Number of Items:** 1
- **Recommended Uses For Product:** Protects car trim from rain and UV, Enhances car trim appearance
- **Specific Uses For Product:** Restore, Protect, Remove Scratch

## Images

![C4 Permanent Trim Restorer - Image 1](https://m.media-amazon.com/images/I/61CK5oeYEFL.jpg)
![C4 Permanent Trim Restorer - Image 2](https://m.media-amazon.com/images/I/71vuSBkk1LL.jpg)
![C4 Permanent Trim Restorer - Image 3](https://m.media-amazon.com/images/I/81oEtIoNkRL.jpg)
![C4 Permanent Trim Restorer - Image 4](https://m.media-amazon.com/images/I/81iLcmMbDfL.jpg)
![C4 Permanent Trim Restorer - Image 5](https://m.media-amazon.com/images/I/81utECSSiKL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Yes, this stuff really works! (Read Review)
*by J***) on April 26, 2019*

The short: This works exactly how its described and brings back the factor color to your sun faded plastics. This is not a temp fix which fades the next day (like tire shine), this really does restore it. The long: I actually hesitated on buying this product because of its size and cost. I bottle of trim restore at AutoZone or advance auto is like 8 bucks and comes in a 12 ounce bottle size (350 ml) Quick math would put that at around 3 cents an ounce, This C4 product is 45 dollars for 15ml is around 3 dollars an ounce, literally 100 times as expensive. Well, the thing is I have tired those car shop trim restores before and quite frankly, they are only really good for showing off your car that weekend, or posting it for sale… as the restore last a week tops. In some cases, (with armorall) I found it actually looked worst after some time then before I applied it. Needless to say, I was actually looking for a more permanent solution and didn’t want to go the auto shop route again and found this recommend on a forum, with the post saying this was the only product that actually worked. I saw the results and decided to try it. Prep: First wash your bike or car off completely with a mild soap and water mix, for me It was my bike and I just used a large bowl with a soap water mix and a wash cloth, (this took 10 minutes) Do a quick rinse with some clean (no soap) water and dry it down (5 minutes) Then take some rubbing alcohol and put it on a small cloth and go over all the plastic you are going to restore. If you haven’t used alcohol for cleaning, don’t worry this is one of the few strong cleaning products that actually does no damage to anything (paint or plastics) and evaporates clean. (This took another 5 minutes) Once all cleaned up, put on some gloves and pour just a few drops on to the supplied pads and beginning wiping down one plastic area with it. Be sure to stay just on the plastic and get into all the edges completely. Anything you miss will be obvious you missed it so take your time. This took about 10 minutes each side of my bike (20 total). After your done do a wipe down with the same pads supplied to make sure you don’t have any streaks and add additional to areas that you may need more. For me it was truly one coat and done. I was able to do my full fairing BMW with less than 1 bottle of the 15ml (probably used about 10ml’s) From the time I opened the package to when my bike was completely finished was 40 minutes. If you use up the pads (I only used 4 so I still had ones left over) but if you do, you can use makeup remover pads, just make sure they are just the pads with no remover product applied, they are usually like 5 bucks for 100 of them and can get them at CVS or any grocery store. Once all applied keep it out of the rain for a day and let it sit overnight, next morning your good to go. Its been 2 weeks now since applied, and though I know that isn’t long, its quite clear that it looks exactly how it looked after I applied it to weeks ago. This is already quite noticeably better than any other product I have ever used for restoring. Couple quick points: This is a clear product that simply restores any color back to its original finish, so ifs grey, charcoal, or black it will bring it back to like new. This works on faded and spotted areas as well as sun streaks and over washed areas, which if you’re the type that washers you bike or car regularly you will know that it starts to fade the plastics faster than even the sun does. Last this really works but take your time and prep and apply it as I mentioned, don’t rush and you will have a great looking product. Hope that helps!

### ⭐⭐⭐⭐⭐ Best Product on the Market
*by D***N on May 31, 2026*

I used this product to revive the plastic grille/trim on my rear bumper. It seems to work really well, and you don’t need much product to get the job done. I have a lot of extra now. Pro’s: •Permanent bond, long term resilience •Easy to apply •plenty of product •comes with applicators Cons: •the applicators kind of suck, and are not lint-free. I’d recommend using a foam brush from the dollar store to apply the product to avoid getting lint bonded to your trim. I’ll update my review if the product doesn’t last as long as advertised.

### ⭐⭐⭐⭐⭐ Pay the price cause it’s worth it
*by J***E on April 1, 2026*

This stuff is good. Did the job better than expected? Lasted a long time held up in the sun in Florida buy it again it’s a little pricey, but it’s worth the money.

## Frequently Bought Together

- Gtechniq C4 Permanent Trim Restorer 15ml - Revitalize Tired, Faded, Discoloured Car and Vehicle Trim - Premium Weather Protection, UV Resistant, Leaves No Unattractive Gloss - 2 Year Durability
- The Rag Company - Ultra No Soak Coating Applicator - Ultra Blue and Ice Grey - 6 Pack - 3 Inch by 5 Inch Applicator Sponge
- Gtechniq Crystal Serum Light Ceramic Coating for Cars, Protect Car Paintwork, High Shine, Easy to Apply, 50ml (Sufficient for 1 Med-Large Car)-3-5 Years Durability

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*Product available on Desertcart Romania*
*Store origin: RO*
*Last updated: 2026-06-06*