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✨ Restore your ride’s edge with science-backed trim magic! 🧪
Gtechniq C4 Permanent Trim Restorer is a 15ml advanced nano-coating solution that chemically bonds to faded plastic and rubber car trim, restoring color and texture while providing durable protection against UV and rain. Developed by a UK-based leader in molecular nanotechnology, it offers professional-grade results with easy DIY application, making it the go-to choice for millennial car enthusiasts who demand lasting quality and sleek aesthetics.












| ASIN | B00IOMDUN0 |
| Best Sellers Rank | 419 in Automotive ( See Top 100 in Automotive ) 7 in Plastic & Rubber Care |
| Brand | Gtechniq |
| Brand Name | Gtechniq |
| Country of Origin | United Kingdom |
| Customer Reviews | 4.5 out of 5 stars 2,351 Reviews |
| Included Components | C4 0.015 |
| Item Form | Liquid |
| Item Type Name | Gtechniq C4 Permanent Trim Restorer for Car and Vehicle Trim, Revitalises Tired, Faded, Discoloured Plastic and Rubber, Easy to Apply - 15ml (Sufficient for 1 Small-Medium Car) |
| Item form | Liquid |
| Manufacturer | Gtechniq |
| Model Number | C4 0.015 |
| Number of Items | 1 |
| Number of items | 1 |
| Package Size Name | Pack of 1 |
| Part Number | C4 0.03 |
| Product Warranty | Product must be registered on Gtechniq website |
| Recommended Uses For Product | Protects car trim from rain and UV, Enhances car trim appearance |
| Recommended uses for product | Protects car trim from rain and UV, Enhances car trim appearance |
| Unit Count | 15.0 millilitre |
| Unit count | 15.0 millilitre |
T**D
Genuine review - Revitalize Faded Black Trim
Gtechniq's trim restoration product is an exceptional solution for anyone seeking to restore the look of their faded black car trim. The coating's innovative molecular bonding technology guarantees unparalleled durability, providing protection against rain and UV damage. The product's ability to restore the color, look, and feel of all car trim makes it an excellent value for money, as only a small amount is needed to revitalize bumpers, wing mirrors, side trim, and any other faded plastic pieces of trim. Additionally, the product is easy to apply and has a great value. Gtechniq, the world leader in molecular nanotechnology, developed the product. Founded by a quantum physicist in 2001, Gtechniq's products are unique and utilize innovative, advanced technology to achieve a level of performance that outclasses any others on the market. The company has been the number one choice of high-end vehicles for over 20 years and is passionate about the quality of its products and the stellar service it provides. It's worth noting that if excess product residues are not removed, white markings may appear. However, this is easily remedied by using Gtechniq's W2 Multi-Purpose Cleaner and a soft-bristle brush to agitate the affected area. The coating will then need to be reapplied. In conclusion, Gtechniq's trim restoration product is an excellent solution for anyone seeking to restore the faded black trim of their car. The product's exceptional molecular bonding technology, ease of application, and great value make it an excellent choice. Gtechniq's reputation as a global company with a 100% customer satisfaction rate further reinforces the quality of their products and service.
J**T
Amazing stuff , seems expensive but very much worth it.
This stuff is amazing - a tiny amount on a pad and rub it into the trim and it turns it instantly back to a really nice black, buff with a cloth and its done , and no sticky residue either which seemed to be a problem with some other similar products. The black plastic trim / rubber door seals etc.. on my 09 Civic were mostly very grey and looked terrible but a few minutes with this product and it looks almost like new - the trim and rubber seals are all a really nice smooth black again and so far I see no signs of any residue or blotches or any other issues - it's only been a couple of days so far so time will tell if it lasts or if any issues arise, but so far it has transformed the appearance of the car and I am very pleased indeed. Yes it's expensive but it only required a tiny amount for all the plastic on my car, the bottle is still almost full. Assuming the color lasts and no issues appear then it was very much worth the money. If any issues develop then i'll adjust my review accordingly.
J**S
worth the money, especially if you are restoring old vehicles
Great product. worth the price. my trim was grey and old. it now looks brand new. easy to use.
J**O
Keeps the plastic looking fresh.
Does the hob, good streak free finish and shine. Small bottle but no different from other well known trim protectors. Good water repellency and easy to use if you follow the instructions.
J**L
Quality product.
I have used this product twice before & it's really good & lasts a long time would recommend it, covers well to.
B**L
Good seller and quick to post.
Although this product is quite expensive it goes a long way and is easy to apply.......Worth the money.....TRY IT.
A**R
Good to restore shine, not colour
Good product Easy to apply It will restore shine but not the colour If your black plastic has turned grey, this will not make is black again. Overall decent product.
A**S
Good stuff.
This stuff is really good brightens up dull grey rubber seals for the price I feel it doesn't go far enough as it was a small two seater and it just managed that but it was all rubbers.
Y**N
Really works.
Been a month now since I applied it and after several washes. I wish I could share the before and after photos. No more of that chalky texture and water slides perfectly even off it.
A**O
Impresionante
El artículo es maravilloso, restaura por completo la pieza de plastico. Lo volveré a comprar!
T**K
Hat fast meine Teile zerstört
Der letzte Schrott, jedenfalls bei mir. Ich habe mir das Coating für die Plastik Windlaufabdeckung geholt, um diesen ein bisschen extra UV Schutz zu verleihen. Angewandt wie in der Anleitung beschrieben und 14 Stunden "ziehen" lassen. Nach diesen 14 Stunden war das Ergebnis: fleckig und extrem glänzend. Ich konnte das Coating einfach mit etwas Isopropanol wieder abwischen. Erstaunlich. Nun habe ich 1 Stunde die Teile poliert und bin da wo ich vorher war. Nur 40 Euro ärmer.
M**Y
Car trim colour restorer
Good stuff. Doesn’t work magic but if it’s just colour faded trims this is great at darkening.
L**2
Impeccable
Carrément top pour redonner un coup de jeune à des plastiques de 6 ans,pour l'instant cela fait 15 jours et ça ne bouge pas , on verra bien avec le temps.
Trustpilot
2 weeks ago
4 days ago