2012 - 2015 Porsche 911 991.1 Carrera/S/4S VRS Style Rear Diffuser

Transform the rear profile of your Porsche 911 with this VRS Style carbon fiber rear diffuser. Designed for select 991.1-generation models, this exterior upgrade creates a more aggressive, motorsport-inspired appearance while complementing the vehicle’s sculpted factory rear bumper lines.

The contoured VRS Style design adds greater visual definition across the lower rear fascia and gives the vehicle a more purposeful stance. Its sculpted fins and performance-inspired shape enhance aerodynamic presence while pairing naturally with compatible exhaust components, side skirts, spoilers, and other exterior upgrades.

Available in CFRP and FGCF material options, this rear diffuser combines lightweight construction with premium carbon fiber styling. Designed for compatible 2012-2015 Porsche 911 Carrera, Carrera S, and Carrera 4S 991.1 models, each package includes one VRS Style carbon fiber rear diffuser.

Product Specifications

Key Features

• VRS Style rear diffuser designed for compatible Porsche 911 models
• Compatible with listed Carrera, Carrera S, and Carrera 4S 991.1 applications
• Creates a more aggressive and performance-inspired rear profile
• Adds greater visual definition across the lower rear fascia
• Sculpted diffuser fins provide a distinctive motorsport-inspired appearance
• Available in CFRP and FGCF material options
• Lightweight carbon fiber construction with premium exterior styling
• Designed to complement compatible exhaust, side skirt, and spoiler upgrades
• Suitable for street, show, and track-inspired exterior builds
• Includes one VRS Style carbon fiber rear diffuser

Configuration Options

• CFRP: Carbon fiber reinforced polymer construction with a traditional woven carbon fiber appearance
• FGCF: Forged carbon fiber construction with a distinctive randomized carbon pattern

Package Includes

• One VRS Style carbon fiber rear diffuser

Note: Confirm the vehicle’s model, 991.1 chassis, production year, factory rear bumper configuration, exhaust outlet layout, parking sensor placement, and surrounding aerodynamic components before ordering. Exhaust trim, heat shielding, brackets, clips, screws, adhesive, and additional mounting hardware may not be included unless otherwise specified.

Installation

• Designed for installation on the compatible lower rear bumper area
• Professional installation is recommended for accurate alignment and secure mounting
• Test fit the diffuser before drilling, trimming, or completing final installation
• Remove or loosen the compatible factory lower bumper trim as required
• Transfer applicable factory brackets, clips, heat shielding, and hardware where compatible
• Use suitable automotive screws, clips, brackets, rivet nuts, or adhesive as required
• Additional mounting hardware or supporting brackets may be necessary
• Minor drilling, trimming, sanding, or fitment adjustment may be required
• Confirm adequate clearance around the exhaust outlets, heat shielding, and surrounding bumper components
• Verify secure mounting and adequate ground clearance before driving

Fitment

• 2012-2015 Porsche 911 Carrera 991.1
• 2012-2015 Porsche 911 Carrera S 991.1
• 2012-2015 Porsche 911 Carrera 4S 991.1
• Verify compatibility with the vehicle’s factory rear bumper, exhaust, sensor, and lower trim 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.