BMW F80 M3 F82 F83 M4 Carbon Fibre Kohlenstoff Style Rear Bumper Diffuser (2012 - 2018)


  • £799.99
    Unit price per 
Shipping calculated at checkout.

Kohlenstoff Style Rear Bumper Diffuser is made of using High-Quality 2*2 3K Twill Carbon Fibre With FRP. It is a Created using precision molds from OEM parts for great fitment. It Makes Your Car Unique Designed to give your E46 M3 3 Series that extra Flare with our Carbon fiber Rear Diffuser.

BMW F80 M3 F82 F83 M4 Diffuser Requires the removal of your original diffuser then replacing with Carbon Fibre rear diffuser with 3M double-sided tape and fixing screws and Bonding agents may require special tools to perfect fit. It is very lightweight and non-fade, great for maximum durability.
  • Manufactured using high-quality 2*2 3K Twill Carbon Fibre Weave and FRP.
  • Created using precision molds from OEM parts for great fitment.
  • Carbon Fibre Kohlenstoff Style Rear Bumper Diffuser for the M3/M4 models to bring some style to the front of your F8X series model.
  • Features an LED 3RD brake light that is wired up to your rear lights brake light.
  • Easy installation - Fitting this part is as simple as Removing the original Rear Diffuser and replacing it with our Carbon Fibre Kohlenstoff Style Diffuser (Fixing supplied if customs allows)

Suitable Cars

  • BMW F80 M3 3 Series 4 Door Saloon (2012 - 2018)
  • BMW F82 M4 4 Series 2 Door Coupe (2012 - 2018)
  • BMW F83 M4 4 Series 2 Door Convertible (2012 - 2018)

Delivery Information

  • We deliver Worldwide Free of charge
  • Item(s) are not actively held in stock and usually sell out quickly, so please contact sales to perform a stock check.
  • Full tracking free with every order.


Designed to Enhance the Look of your Pride and Joy

Here at XXIITUNING, We Pride Ourselves on Providing Our Customers with Oem Quality Parts at the Best Price You Can Get.

All our Products Are Researched Extensively for you in the hopes of making your shopping experience as Joyful as possible.

We recommend the professional installation of all products as some parts may require the removal of bumpers for fitting to take place. 

If you have any questions about any of our items, please we urge you to contact our team so we can help you find the correct part or inform you on more details about the part you are looking at


Please note: XXIITUNING does not accept any liability if the damage is caused to your car by the installation of this product. Professional installation is recommended for all our products.

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