Diff Lock

Looking to drift or drag race your car? You need to lock your diff for more consistent results!

Effortlessly lock your BMW/Supra differential with our diff lock. We have designed a part that replaces your original diff motor with a solid billet aluminum block and heat-treated steel shaft. Easy to install and remove for cars that are driven both on and off the track.

No electronics to break or malfunction, reliability where you need it most.

Fitment list:

• 2' G87 M2   (09/2021 — 03/2025)
  
• 3' G80 M3   (12/2018 — 06/2024)
  
• 3' G80 M3 LCI   (06/2023 — 03/2025)
  
• 3' G81 M3 Touring   (09/2021 — 06/2024)
  
• 3' G81 M3 Touring LCI   (05/2023 — 03/2025)
  
• 4' G82 M4 Coupé   (10/2019 — 02/2024)
  
• 4' G82 M4 Coupé LCI   (02/2023 — 03/2025)
  
• 4' G83 M4 Convertible   (07/2020 — 02/2024)
  
• 4' G83 M4 Convertible LCI   (02/2023 — 03/2025)
  
• 5' F90 M5 LCI   (07/2019 — 06/2023)
  
• 5' F90 M5   (01/2016 — 06/2020)
  
• 5' G90 M5   (11/2022 — 03/2025)
  
• 5' G99 M5 Touring   (06/2023 — 03/2025)
  
• 8' F91 M8 Convertible   (11/2017 — 02/2025)
  
• 8' F92 M8 Coupé   (11/2017 — 02/2025)
  
• 8' F93 M8 Gran Coupe   (10/2018 — 02/2025)
  
• X3 M F97   (02/2017 — 07/2021)
  
• X3 M F97 LCI   (08/2020 — 07/2024)
  
• X4 M F98   (06/2017 — 07/2021)
  
• X4 M F98 LCI   (08/2020 — 03/2025)
  
• X5 M F95   (11/2017 — 03/2023)
  
• X5 M F95 LCI   (02/2022 — 03/2025)
  
• X6 M F96   (07/2018 — 03/2023)
  
• X6 M F96 LCI   (02/2022 — 03/2025)
  
• X7 G07   (09/2019 — 06/2022)
  
• X7 G07 LCI   (07/2021 — 03/2025)
  
• Supra A90
  

• 2' F87 M2 LCI   (09/2016 — 06/2021)
  
• 3' F80 M3   (04/2012 — 06/2015)
  
• 3' F80 M3 LCI   (01/2015 — 10/2018)
  
• 4' F82 M4   (02/2013 — 02/2017)
  
• 4' F82 M4 LCI   (05/2016 — 06/2020)
  
• 4' F83 M4   (06/2013 — 02/2017)
  
• 4' F83 M4 LCI   (05/2016 — 07/2020)
  
• 5' F10   (06/2010 — 10/2016)
  
• 6' F06 Gran Coupé   (10/2011 — 02/2015)
  
• 6' F06 Gran Coupé LCI   (09/2014 — 09/2018)
  
• 6' F12   (03/2011 — 02/2015)
  
• 6' F12 LCI   (05/2014 — 05/2018)
  
• 6' F13   (03/2011 — 02/2015)
  
• 6' F13 LCI   (06/2014 — 10/2017)
• 2' F87 M2   (11/2014 — 06/2017)