BMW M3 E90 E92 E93 ET Style Carbon Fiber Rear Bumper Splitter Caps 2008-2012

Enhance the rear-end styling and aerodynamic profile of your 2008-2012 BMW M3 E90, E92, or E93 with these ET style carbon fiber rear bumper splitter caps. Designed to complement the factory rear bumper, this upgrade adds a sharper and more aggressive lower profile while maintaining clean OEM-style integration.

The ET style design provides a more defined and performance-oriented rear appearance by extending the lower bumper edges. Precision engineered for the E9X M3 platform, these splitter caps follow the factory bumper contours, creating a wider and more planted stance.

Constructed from high-quality carbon fiber, these rear bumper splitter caps offer lightweight durability and a consistent weave finish. Available in multiple carbon fiber construction options, they are ideal for enthusiasts seeking a refined yet aggressive rear styling upgrade.

Product Specifications

Key Features

• Designed for 2008-2012 BMW M3 E90, E92, and E93 models
• ET style rear bumper splitter caps for aggressive rear styling
• Enhances lower rear bumper definition and stance
• Constructed from high-quality carbon fiber materials
• Lightweight and durable for long-term exterior use
• Precision-molded for OEM-style fitment
• Follows factory bumper contours for seamless integration
• Available in multiple carbon fiber construction options
• Suitable for street, show, and performance builds
• Improves overall rear-end visual balance and width

Configuration Options

• CFRP – Carbon fiber reinforced polymer for lightweight strength and premium finish
• FGCF – Fiberglass base with carbon fiber overlay for cost-effective styling

Package Includes

• Rear bumper splitter caps
• Installation hardware

Note: Professional installation is recommended to ensure proper alignment and secure mounting.

Installation

• Direct bolt-on or hardware-mounted installation
• Designed to align with factory bumper mounting points
• No major modification required
• Professional installation recommended

Fitment

• 2008-2012 BMW M3 E90 Sedan
• 2008-2012 BMW M3 E92 Coupe
• 2008-2012 BMW M3 E93 Convertible

United States: Free shipping available to the lower 48 states across all items. Other states will incur a shipping charge.

Worldwide: Free shipping is available for Complete Headlights, Taillights, DRLs. For custom headlight retrofits, carbon fiber products, and performance products, there will be a shipping charge.  

Please note:
• For Retrofits, you are purchasing a headlight modification service.
• If you select "Shipping own headlights to BayOptiks for modification", you are required to send us your headlights.
• If you choose "Purchase new OEM headlights", we will order and modify a new OEM headlight for you.
• Once your customizations are complete, we will ship it to you!

• Complete Headlights: 3-5 business days for order processing plus shipping time.
• Custom & Pre-Built Headlights: 6-8 weeks depending on the complexity and component availability.
• New OEM and cores: 6-8 weeks plus an additional 4-8 weeks as these are special orders base on the vehicle VIN due to different versions (North American, European, etc.)
• DRLs, Taillights, Brake Pads, and Carbon Fiber Aero: 3-5 business days for order processing, plus shipping time.
• Lens Replacements: 1-3 weeks plus shipping time.

Please note, we do not have control over the time frames of our vendors, manufacturers, and delivery services as they may delay processes in regards to components and shipment.