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Home > rear bumper diffusers > Dry Carbon Fiber R44 Style M3 M4 Rear Side Splitter Set for BMW M3 G80 G81 M4 G82 G83 Rear Bumper Extension Piece Diffuser
Dry Carbon Fiber R44 Style M3 M4 Rear Side Splitter Set for BMW M3 G80 G81 M4 G82 G83 Rear Bumper Extension Piece Diffuser
Dry Carbon Fiber R44 Style M3 M4 Rear Side Splitter Set for BMW M3 G80 G81 M4 G82 G83 Rear Bumper Extension Piece Diffuser
Dry Carbon Fiber R44 Style M3 M4 Rear Side Splitter Set for BMW M3 G80 G81 M4 G82 G83 Rear Bumper Extension Piece Diffuser
Dry Carbon Fiber R44 Style M3 M4 Rear Side Splitter Set for BMW M3 G80 G81 M4 G82 G83 Rear Bumper Extension Piece Diffuser
Dry Carbon Fiber R44 Style M3 M4 Rear Side Splitter Set for BMW M3 G80 G81 M4 G82 G83 Rear Bumper Extension Piece Diffuser
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Dry Carbon Fiber R44 Style M3 M4 Rear Side Splitter Set for BMW M3 G80 G81 M4 G82 G83 Rear Bumper Extension Piece Diffuser
Dry Carbon Fiber R44 Style M3 M4 Rear Side Splitter Set for BMW M3 G80 G81 M4 G82 G83 Rear Bumper Extension Piece Diffuser
Dry Carbon Fiber R44 Style M3 M4 Rear Side Splitter Set for BMW M3 G80 G81 M4 G82 G83 Rear Bumper Extension Piece Diffuser
Dry Carbon Fiber R44 Style M3 M4 Rear Side Splitter Set for BMW M3 G80 G81 M4 G82 G83 Rear Bumper Extension Piece Diffuser
Dry Carbon Fiber R44 Style M3 M4 Rear Side Splitter Set for BMW M3 G80 G81 M4 G82 G83 Rear Bumper Extension Piece Diffuser

Dry Carbon Fiber R44 Style M3 M4 Rear Side Splitter Set for BMW M3 G80 G81 M4 G82 G83 Rear Bumper Extension Piece Diffuser

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Product Description

Carbon Fiber Splitter 1
Carbon Fiber Splitter 2

Dry Carbon Fiber R44 Style Rear Side Splitter Set

Please check the applicable information or send car pictures before purchasing. This set is designed specifically for BMW M3 G80 G81 and M4 G82 G83 models.

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Premium Material: Hand-crafted from premium 3K twill dry carbon fiber with UV-resistant clear coat for lasting mirror-grade gloss.
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Precision Fit: Precision 1:1 OEM laser scanning and CNC machining, validated on real vehicles for perfect bolt-on fit.
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Advanced Process: Autoclave-cured prepreg carbon fiber for exceptional lightness and superior strength.

Product Specifications

Product Name Dry Carbon Fiber R44 Style Rear Side Splitter Set
Material Dry Carbon (Prepreg Carbon Fiber)
Surface 3k Twill Weave
Installation No Modification Required – Direct Bolt-On. Professional Installation Recommended.
Technique 3D design - CNC moulding - Autoclave Curing
Package Thick Bubble Wrap + Reinforced Box/Wooden Crate

100% Real Product Photos | Multiple QC Inspections | Order with Confidence

Manufacturing Excellence

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Specializing in R&D and production of premium carbon fiber automotive parts using autoclave curing technology and prepreg carbon fiber.
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Equipped with advanced machinery, 3D scanning, and 5-axis CNC programming to ensure precise molds and seamless processing.
Certification
Shipping

Frequently Asked Questions

Q1: What types of products do you offer?
A1: Our main products include carbon fiber spoilers, body kits, diffusers, front bumper lips, hoods, fenders, and other high-quality carbon fiber or FRP accessories.
Q2: Are installation accessories included in the package?
A2: Yes, 3M tape and screws are included as necessary for each specific part. We provide installation instructions based on the component type.
Q3: What is the estimated delivery time?
A3: For in-stock items, inspection and packing take 3 working days. Shipping via EMS typically takes 7–10 working days.
Q4: What should I do if the goods arrive damaged or unsatisfactory?
A4: If you are not satisfied, please contact our team immediately. For minor shipping scratches, we provide repair instructions or return options.
Q5: Why choose our dry carbon fiber products?
A5: We use advanced autoclave technology and prepreg carbon, ensuring superior strength, perfect fitment, and a high-quality mirror finish that middlemen cannot match.
Q6: What payment and delivery terms are accepted?
A6: We accept various terms including FOB, CFR, CIF, DDP, and DDU. Payments can be made via T/T, Credit Card, PayPal, and Western Union.

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