---
product_id: 49189218
title: "GTechniq C4 Permanent Trim Restorer 15ml Plastic Dressing Engine Bay Detailing"
brand: "gtechniq"
price: "$26974"
currency: COP
in_stock: true
reviews_count: 6
url: https://www.desertcart.co/products/49189218-gtechniq-c4-permanent-trim-restorer-15ml-plastic-dressing-engine-bay
store_origin: CO
region: Colombia
---

# Long-lasting Shine Easy Application Durable Protection GTechniq C4 Permanent Trim Restorer 15ml Plastic Dressing Engine Bay Detailing

**Brand:** gtechniq
**Price:** $26974
**Availability:** ✅ In Stock

## Summary

> ✨ Elevate Your Vehicle's Aesthetic with GTechniq!

## Quick Answers

- **What is this?** GTechniq C4 Permanent Trim Restorer 15ml Plastic Dressing Engine Bay Detailing by gtechniq
- **How much does it cost?** $26974 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co](https://www.desertcart.co/products/49189218-gtechniq-c4-permanent-trim-restorer-15ml-plastic-dressing-engine-bay)

## 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

- • **Versatile Use:** Perfect for all plastic and rubber surfaces.
- • **Compact & Convenient:** 15ml size fits easily in your detailing kit.
- • **Revitalize Your Ride:** Transform faded trim into a sleek, polished finish.
- • **Quick & Easy Application:** Achieve professional results in minutes.
- • **Weather-Resistant Formula:** Defend against UV rays and harsh elements.

## Overview

GTechniq C4 Permanent Trim Restorer is a 15ml detailing solution designed to restore and protect plastic and rubber surfaces in your vehicle. Its advanced formula offers long-lasting shine and weather resistance, making it an essential tool for any car enthusiast looking to maintain their vehicle's appearance.

## Description

Restores Trim To 'As New' 3S nano composite coating restores trim to 'as new' condition without altering gloss level. Strong UV absorption filter and chemical bond ensures maximum durability with a single application typically maintaining a flawless finish for up to two years! C4 uses a covalent or chemical bond to actually become an extension of the plastic molecule it's protecting. C4 actually swaps part of its molecular structure with the surface molecules of your car's trim to provide a protective coating of unparalleled durability. Features & Benefits: Provides thin clear film - does not add sticky gloss Restores all but the most faded trim to 'as new' One application can last up to 2 years! Use on correctly prepared surfaces for maximum benefit

## Features

- Gtechniq C4 Permanent Trim Restorer

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Gtechniq |
| Package Dimensions | 10 x 10 x 2 cm; 100 g |
| Manufacturer reference | Desconocido |
| Manufacturer part number | Desconocido |
| Item Weight | 100 g |

## Images

![GTechniq C4 Permanent Trim Restorer 15ml Plastic Dressing Engine Bay Detailing - Image 1](https://m.media-amazon.com/images/I/41Lxzq6gSXL.jpg)

## Questions & Answers

**Q: Can this be used on interior trim / dash too?**
A: Hi.  This is a really great product.  I've used it on rigid plastic trim parts both externally and inside the car and it deals with both.   I am not sure what sort of deterioration you wish to treat but the only type I've tried to treat is the whitish looking almost powdery appearance that plastic parts develop after prolonged exposure to sunlight / UV.  I used it on an old Ford Fiesta about two or three years ago around door handles, plastic trim on the outside of doors and various bumber strips that looked awful....almost white in colour in places.....and they came up looking like new and have remained that way until now

**Q: Whats similar to C4**
A: Sorry I do not know any product similar to C4 but the C4 worked very well on the trim of my L reg Renault Cleo

**Q: Can you use this on car emblems**
A: I would be wary.On plastic trims its superb,but as it marketed as a trim restorer,im sure there would be better products out there for the purpose you're asking.Unless of course your emblem is plastic based.

**Q: Can you use this on vinyl convertible roofs ?**
A: You could but it would be very expensive as the coverage on a roof may require two-three bottles.
You’d be better off with a vinyl roof cream.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Excellent results!
*by A***R on 25 June 2020*

It's a month since I applied this to all external trim on my car. So far, excellent results. From other reviews I expect this excellent finish to last up to 2 yrs - let's see how that works out for me. Easy to apply, I supplemented the cotton application pads (4/5 included in the box) with a few similar cotton pads from my wifes makeup drawer - worked great.I wiped excess liquid using a clean microfibre cloth. The bottle of this product is small (15ml?) but it goes a long way. I used two thirds 2/3 of the contents for the trim. E39 bmw

### ⭐⭐⭐⭐⭐ Trim Restoration
*by Z***Y on 20 February 2019*

Excellent product. Does exactly what you need. Follow instructions for best results. Area must be clean and grease free. Use an alcohol to cleanse before use. Apply small amounts. Obviously if your plastic has surface damage it probably won’t be any good. Sun faded plastic it’s great. Do not get on your paintwork. Only down side is it’s expensive. For a mid to large car that’s has a lot or large amount of plastic trim you do need the bigger bottle. Other than that buy a car with painted trim.

### ⭐⭐⭐⭐⭐ Incredible results
*by J***N on 20 August 2018*

I don't normally write reviews on products but I am so impressed with this stuff that I felt compelled to. I just bought a 1997 VW Golf and as you can imagine for a 21 year old car the plastics were pretty worn out. After a single application of the C4 trim restorer the plastics look practically new. I genuinely can't believe how good the results are, and for the sake of £27 and half an hours work it's a far cheaper option than finding replacement trim pieces for your entire car. If you're sat on the fence about buying this because of the price or if it actually works or not, just buy it, it really is that good.

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**Shop now:** [https://www.desertcart.co/products/49189218-gtechniq-c4-permanent-trim-restorer-15ml-plastic-dressing-engine-bay](https://www.desertcart.co/products/49189218-gtechniq-c4-permanent-trim-restorer-15ml-plastic-dressing-engine-bay)

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*Product available on Desertcart Colombia*
*Store origin: CO*
*Last updated: 2026-01-24*