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Carbon Fiber Rear Bumper Canard/Splitter Extensions For BMW F30 M-Sport

$239.99 USD
Material Finish
In stock - 2 in stock, ready to ship


One-of-a-kind high quality carbon fiber rear bumper extensions for BMW F30/F31 3-Series models

  • Designed to fit like an OEM part using the factory mounting points on the sides of the rear bumper. No drilling is required however different bolts will be required for these extensions to be securely installed since the factory screws are not long enough. New nuts and bolts will be included for installation.
  • Made with real quality grade carbon fiber that comes with a durable high gloss clear coat layer to help prevent scratches, fading and yellowing from sun exposure
  • Manufactured with the highest quality standards to ensure a near perfect OEM fitment that is secure and free from significant gaps or unsymmetrical edges. 

Forged carbon finish is also available, however they will be MADE-TO-ORDER so there is a wait time of about 2-4 WEEKS UNTIL THEY ARE SHIPPED


2012-2018 BMW F30/F31 3-Series M-Sport Rear Bumper ONLY

Will Not Fit non M-sport rear bumper

Please confirm these will fit your BMW before placing your order.

If you are still unsure if these will fit your BMW, email us with a picture of your rear bumper and we will help you confirm whether these will fit or not. 

DIY Installation:

Learn how to install these rear extensions using the YouTube video link below!


Package Includes: 1 Pair Rear Bumper Extensions (2 Pieces) with  4 nuts & 4 bolts

Free shipping is available for US (lower 48 states) shipping addresses! Shipping takes about 1-8 business days depending on your shipping address and selected shipping speed at checkout. Shipping rates for Alaska, Hawaii, and Puerto Rico are calculated at checkout

Shipping rates for all international addresses (outside the USA) are calculated at checkout. 

*International orders are subject to customs/duty fees and import taxes depending on the value of goods ordered and the destination of the ordered goods country's import regulations. Prices do not included additional customs/duty fees and or import taxes*


Any other questions or concerns email us at or DM us on Instagram @inlinesixauto

DISCLAIMER: Depending on the climate your car resides in, prolonged sun exposure and other weather elements may decrease the longevity of the finish of these products. Paint Protection Film/Ceramic Coating is recommended