Designed to Elevate Performance Aesthetics
The PSM-style carbon fiber rear spoiler is engineered to enhance the rear profile of the BMW F80 M3 and F82 M4 with a bold, motorsport-inspired presence. Manufactured using premium materials and factory-level precision, this spoiler delivers both visual impact and long-term durability—ideal for performance upgrades, brand projects, and wholesale distribution.
🏭 Wholesale & Customization Support
Saibang specializes in carbon fiber body parts manufacturing and wholesale supply, offering:
OEM / ODM production
Custom weave, finish, and branding options
Stable mass production capacity
Strict quality control for global markets
We support both small-batch customization and large-volume orders for distributors, tuning brands, and automotive projects.
compatible with the below models：
2014-2020 BMW F80 F82 M3 M4
Construction: Built from premium 3k /forged carbon fiber for a lightweight glossy/matte finish.
Aggressive Design: Adds a distinctive and aggressive look to your car.
Aerodynamic Enhancement: Improves airflow and reduces lift, offering better stability at high speeds.
Fitment: easy installation with bolts/screws.
We recommend professional installation of all body parts.
Carbon fiber requires specialized skills to properly install.
Test fitting these products before they are painted or any modification.
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