1-4 DAYS DELIVERY
2012 - 2016 Porsche 981 Boxster/Cayman GT4 Style Carbon Fiber Rear Diffuser
Couldn't load pickup availability
100% ORIGINAL & HIGH-QUALITY
1-YEAR WARRANTY
Description
Description
Upgrade your Porsche 981 Boxster or Cayman with this high-performance carbon fiber rear diffuser, designed to improve both aerodynamics and style. Made from premium materials like FRP, CFRP, FGCF, and DryCF, this rear diffuser is built for durability and a sleek finish. Not only does it enhance the sporty appeal of your vehicle, but it also contributes to a more efficient airflow, which can help improve handling and stability at higher speeds.
The package includes one carbon fiber rear diffuser, which is tailored to fit your Porsche 981 perfectly. Whether you're driving on the street or at the track, this diffuser provides the functional performance benefits you need with a stylish, race-ready look.
Fitment: 2012 - 2016 Porsche 981 Boxster/Cayman
Package Content: One carbon fiber rear diffuser
Shipping Policy
Shipping Policy
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!
Turnaround Time
Turnaround Time
- 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.






