2009-2016 BMW Z4 (E89) RW Style Rear Bumper

Transform the rear profile of your BMW Z4 with this RW Style rear bumper. Designed for the E89 chassis, this complete replacement bumper adds a bolder, more aggressive appearance while complementing the roadster’s sculpted factory body lines.

The contoured RW Style design creates greater definition across the lower rear fascia and gives the vehicle a more purposeful, performance-inspired presence. An integrated LED light adds a modern visual accent while helping create a cohesive custom appearance across the rear bumper.

Available in FRP and PCF material options, this rear bumper supports paint-matched and partial carbon fiber configurations. Designed for compatible 2009-2016 BMW Z4 E89 models, each package includes one RW Style rear bumper with an LED light.

Product Specifications

Key Features

• RW Style replacement rear bumper designed for compatible BMW Z4 models
• Compatible with listed E89 chassis applications
• Creates a bolder and more aggressive rear profile
• Adds greater definition across the lower rear fascia
• Includes an integrated LED light for a modern visual accent
• Available in FRP and PCF material options
• Supports paint-matched and partial carbon fiber exterior builds
• Designed to complement the Z4’s factory trunk, taillights, and quarter panels
• Suitable for replacing a damaged bumper or completing a custom exterior build
• Includes one RW Style rear bumper with LED light

Configuration Options

• FRP: Fiberglass-reinforced plastic construction supplied in a paint-ready finish
• PCF: Partial carbon fiber configuration generally combining an FRP bumper structure with carbon fiber detailing on selected visible areas

Package Includes

• One RW Style rear bumper
• One integrated LED light

Note: Confirm the vehicle’s model, chassis, production year, factory rear bumper design, exhaust configuration, parking sensor layout, LED wiring requirements, and surrounding bodywork before ordering. Grilles, reflectors, sensors, brackets, wiring adapters, impact supports, exhaust components, and mounting hardware may require transfer, modification, or separate purchase unless otherwise specified.

Installation

• Designed as a replacement for the compatible factory rear bumper
• Professional bodywork, preparation, painting, electrical work, and installation are strongly recommended
• Test fit the bumper before drilling, trimming, refinishing, or completing final installation
• Prepare, sand, prime, and paint FRP surfaces before final mounting
• Transfer compatible factory brackets, sensors, reflectors, wiring, and hardware as required
• Connect and test the supplied LED light before completing bumper installation
• Additional wiring, resistors, adapters, or coding may be required depending on the intended LED function
• Minor drilling, trimming, sanding, filling, or panel alignment adjustments may be necessary
• Confirm consistent gaps around the quarter panels, trunk, and taillights
• Verify parking sensor operation, exhaust clearance, LED function, and secure mounting before driving

Fitment

• 2009-2016 BMW Z4 E89
• Verify compatibility with the vehicle’s factory rear bumper, exhaust, parking sensors, and electrical configuration before ordering

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.