Porsche 911 992 Carrera 4 / Carrera 4S Dry Carbon Fiber Rear Bumper Diffuser Lip – Aggressive OEM+ Motorsport Styling, Premium Lightweight Exterior Upgrade (2019–2022)

Enhance the aggressive rear styling of your Porsche 911 992 Generation with this Dry Carbon Fiber Rear Bumper Diffuser Lip. Designed for select Carrera, Carrera S, Carrera 4, and Carrera 4S configurations, this premium exterior upgrade adds a sharper motorsport-inspired appearance while complementing Porsche’s factory aerodynamic design.

Crafted from high-quality dry carbon fiber, this rear diffuser lip delivers a lightweight, performance-focused upgrade with a premium visible carbon fiber weave. The high-gloss UV-resistant finish helps preserve the carbon fiber appearance while protecting against sunlight, fading, and normal exterior exposure.

Precision-molded to follow the factory rear bumper contours, the diffuser lip creates a more integrated OEM+ fit and enhances the lower rear profile of the vehicle. Its aggressive shape adds visual depth and gives the Porsche 911 a lower, wider, and more track-inspired appearance without overpowering the original body lines.

Professional installation is recommended to ensure proper test-fitting, alignment, and secure mounting.

Key Features

• Dry Carbon Fiber Construction: Manufactured from premium dry carbon fiber for a lightweight, rigid, and high-end exterior upgrade
• High-Gloss Carbon Fiber Finish: Features a visible woven pattern with a polished finish that complements other Porsche carbon fiber components
• Aggressive Diffuser-Inspired Styling: Adds stronger rear bumper definition and creates a more performance-focused appearance
• OEM+ Exterior Upgrade: Enhances the factory Porsche design while preserving the refined styling of the 992 Generation
• Precision-Molded Fitment: Shaped to follow the natural contours of compatible Porsche 911 rear bumpers for a more integrated appearance
• Lower and Wider Rear Profile: Visually extends the lower bumper area to create a more planted and track-inspired stance
• UV-Resistant Clear Coating: Helps protect the carbon fiber weave against fading, discoloration, and prolonged sunlight exposure
• Lightweight and Durable Design: Provides a premium appearance while maintaining the weight-saving benefits of dry carbon fiber construction
• Designed for Select Porsche 911 Models: Compatible with select 2019–2022 Porsche 911 992 Generation configurations
• Professional Installation Recommended: Proper test-fitting and alignment are recommended before final installation for the best finished appearance

FITMENT: Porsche 911 992 Generation

• 2019–2022 Porsche 911 Carrera 4
• 2019–2022 Porsche 911 Carrera 4S

2020 Models

• Porsche 911 Carrera 4 Convertible
• Porsche 911 Carrera 4 Coupe
• Porsche 911 Carrera 4S Convertible
• Porsche 911 Carrera 4S Coupe
• Porsche 911 Carrera Convertible
• Porsche 911 Carrera Coupe
• Porsche 911 Carrera S Convertible
• Porsche 911 Carrera S Coupe

2019 Models

• Porsche 911 Carrera 4 Convertible
• Porsche 911 Carrera 4 Coupe
• Porsche 911 Carrera 4 GTS Convertible
• Porsche 911 Carrera 4 GTS Coupe
• Porsche 911 Carrera 4S Convertible
• Porsche 911 Carrera 4S Coupe
• Porsche 911 Carrera Convertible
• Porsche 911 Carrera Coupe
• Porsche 911 Carrera GTS Convertible
• Porsche 911 Carrera GTS Coupe
• Porsche 911 Carrera S Convertible
• Porsche 911 Carrera S Coupe
• Porsche 911 Carrera T Coupe
• Porsche 911 Speedster Convertible
• Porsche 911 Targa 4 Convertible
• Porsche 911 Targa 4S Targa
• Porsche 911 Targa 4 GTS Targa

Body Style Compatibility

• Coupe 2-Door
• Convertible 2-Door
• Targa 2-Door

Engine Compatibility

• 3.0L H6 Twin-Turbocharged Gas Engine
• 4.0L H6 Naturally Aspirated Gas Engine for select Speedster applications

Compatibility Notes:

• Designed for select 2019–2022 Porsche 911 992 Generation models
• Verify your exact rear bumper design, trim level, and exterior package before ordering
• Fitment may vary by model, production date, market, and rear bumper configuration
• Professional installation is recommended for proper positioning and secure mounting
• Designed as an aftermarket dry carbon fiber exterior styling upgrade

Please refer to the “Fitment” section in the product description for compatibility details.