G20
Your Leading G20 Carbon Fiber Parts Supplier
Wzleiyu Tuning Auto Parts Co.,Ltd. is a leading professional factory which its standing creating carbon fiber parts for worldwide customers for more than 30 years. We offer a wide range of products including car body kits, bumpers, engine hoods, spoilers, side skirts, ect. We also provide efficient service, technical support, and flexible customization solutions to meet the diverse needs of our clients.
Why Choose Us
Rich Experience
With over 30 years in carbon-fiber production, we understand the technical needs and quality expectations of international wholesale buyers.
Quality Assurance
Every batch comes with a full inspection report, helping buyers reduce quality risks and maintain confidence in long-term supply.
OEM & ODM Available
Our engineering and sales teams offer one-to-one service, supporting product selection, technical questions, and custom development for different markets.
Broad Market
We supply the USA, Dubai, Qatar, Europe, Australia, Korea, and Japan, showing stable demand and strong performance in major international markets.
Specifications of G20 Carbon Fiber Parts
|
Item |
Specification |
|
Product Name |
Carbon Fiber Rear Trunk (Fit for BMW G20 3 Series, 4-Door Models) |
|
Material |
3K Carbon Fiber Cloth, Twill Weave (Plain optional) |
|
Manufacturing Method |
Vacuum Infusion Molding |
|
Surface Finish |
Gloss or Matte UV-resistant clear coat |
|
Carbon Fiber Layer Thickness |
2.0–2.3 mm |
|
Weight |
Approx. 4.5–5.0 kg (lighter than OEM steel by 45–60%) |
|
Fitment |
Direct OEM replacement; compatible with factory hinges and latch |
|
Heat Resistance |
Up to 120 °C continuous |
|
Surface Hardness |
2H–3H anti-scratch clear coat |
|
Packaging |
Foam-protected, double-wall export carton with corner reinforcement |
G20 Carbon Fiber Parts: Applicable Models
Fitment: Suitable for BMW 3 Series G20 (4-door sedan) models.
Installation Method: Direct OEM-style bolt-on replacement using original mounting points — no cutting or welding required.
Maintenance of G20 Carbon Fiber Parts

Maintaining matte carbon fiber requires careful attention to avoid damaging its unique texture. While matte finishes are less prone to visible scratches, they can still suffer from oxidation, fading, and contaminants if not properly cared for. Common challenges include:
Oxidation and Fading: Sunlight exposure without UV protection can cause discoloration and dullness.
Scratches and Swirl Marks: Using abrasive cloths or harsh chemicals can damage the surface.
Water Spotting and Contaminants: Hard water, salt, and road debris may leave stains that are difficult to remove.
Improper Repair Attempts: DIY fixes with incompatible materials can weaken the structure or create visible defects.
To maintain your matte carbon fiber, clean it with non-abrasive materials and apply UV-resistant coatings regularly. Avoid harsh chemicals and ensure any repairs are done with carbon fiber-compatible products. These steps will help preserve the finish and extend its lifespan.
Customization Options
|
Color |
Customizable |
|
Shape |
Customizable |
|
Size |
Customizable |
|
Surface Finish |
Matte, forged, glossy, or honeycomb textures |
|
Texture |
3K plain weave, 3K twill, 6K and 12K |
|
Logo |
Customizable |
|
MOQ |
Customizable |
① Please send us photos of your car front, rear and sides, so that we search for matching products you need to install in the fastest way.
② If customer inquiry its for business propose, please let our sales staff know and he will send to appropriate department which has special rules for business inquiries customers and Wzleiyu Tuning have prosperous experience to help each customers stand in their local market.
③ Our company accept oem and odm inquires and we will evaluate it.
④ Once customer places an order with Wzleiyu Tuning, we will arrange our professional worker to follow up your order and letting customer know each details of the order.

Payment Terms
Payment acceptable in TT, Western Union or Paypal.
Contact our sales team first for other methods.
Deposit of 50% are available, balance need to be paid before product shipment.
Packing & Transportation
Packaging Details
• We package all products with bubble wrap, carton box and wooden box. Optimal for both national and international shipping whether by sea, air or road.
• Our wooden boxes are strong and durable can protect the items during the transportation.

FAQ
We are one of the most professional g20 auto parts manufacturers and suppliers for over 30 years. Please rest assured to buy high quality g20 auto parts at competitive price from our factory. Contact us for discount information.

