BMW G26 4 SERIES GRAN COUPE CARBON FIBER REAR DIFFUSER WITH LED

Transform the rear appearance of your BMW G26 4 Series Gran Coupe with this aggressive carbon fiber rear diffuser package featuring side extensions and integrated LED styling.

Designed to enhance the factory rear bumper lines, this rear diffuser adds a wider, lower, and more performance-focused appearance. The extended side pieces create a more aggressive stance while improving the overall rear-end styling.

Manufactured from premium carbon fiber with a high gloss finish, this diffuser delivers a lightweight, sporty OEM+ look that perfectly matches other carbon fiber exterior upgrades.

The integrated LED lighting design adds a unique visual element, making your BMW stand out with a more dynamic and motorsport-inspired rear appearance.

Professional installation is recommended to ensure proper fitment and LED wiring connection.

PRODUCT SPECIFICATION

• 
  Designed for BMW G26 4 Series Gran Coupe
  
• 
  Premium carbon fiber construction
  
• 
  Gloss clear coat finish
  
• 
  Integrated LED lighting design
  
• 
  Includes rear diffuser and side extensions
  
• 
  OEM-style fitment
  
• 
  Motorsport-inspired appearance
  
• 
  Lightweight performance styling upgrade
  
• 
  Installation hardware included (if applicable)
  

COMPATIBILITY

Fits:

• 
  BMW G26 4 Series Gran Coupe (2021+)
  

Compatible models:

• 
  BMW 420i Gran Coupe
  
• 
  BMW 430i Gran Coupe
  
• 
  BMW 430i M Sport Gran Coupe
  
• 
  BMW M440i Gran Coupe
  

Compatible with vehicles equipped with M Sport rear bumper.

Please confirm your rear bumper style before ordering.

WHAT'S IN THE BOX?

• 
  1 × BMW G26 Carbon Fiber Rear Diffuser
  
• 
  1 Pair × Carbon Fiber Rear Side Extensions
  
• 
  LED Lighting Components
  
• 
  Installation hardware