The AutoID side skirts for the BMW M3 and M4 are built from super lightweight carbon fibre. The designs heritage is based in motorsport and the skirts have been specifically developed to flow with the original lines of the vehicle.


NOTE (12/11/20): This product has been redesigned and manufactured to ensure the highest quality and best fitment possible.




  • 2 x Carbon Fibre (2x2 Weave, CFRP) Side Skirts
  • 3M Double Sided Tape (pre-applied)
  • 12 x Self Tapping Bolts


NOTE: This product is an aesthetic item only and not intended for intense road or track use. It is not intended for high operating temperatures. 




Installation takes approximately 1hr. The side skirts will be supplied with 3M double sided tape to help affix the skirts to the car, but it us highly recommended you reinforce the fixings with self tapping bolts and adhesive such as Tiger Seal. We are more than happy to answer any questions regarding fitting that you may have.


Alternatively, we can fit onsite. Please contact us at in order to make an appointment.



  • BMW M3 (2014-2018, F80)
  • BMW M4 (2014-2019, F82 F83)

AutoID CARBON FIBRE SIDE SKIRTS FOR BMW M3 & M4 (2014-2019, F80 F82)