AST 5100 1-Way Coilovers 2011-19 BMW 1-Series F20/F21 (ACU-B2101S)

Sale Price$3,449.00 USD
Ships In 2-3 Weeks


Free ground shipping.




This is a special order kit. Delivery time can be 2-3 weeks. 


Looking for better performance from your daily driver? Want to do some track days?


Or is it a combination of both you want?


The 5100 series kit (1-way, 12-click, rebound damping adjustable) by AST may be the perfect option for you. 


A quick look at the AST options: Choose the kit that is right for you. 


1-way damping adjustable, the 12 positions give clear feedback changes with each adjustment, each offering a different driving experience.


Inverted strut design to cope with (heavy) side load and braking load.


  • In some cases the non inverted system is used.
  • Improved handling and consistent performance due to Monotube technology
  • Ride Height adjustable
  • Gas Pressurized (i: gas and oil are divided by a floating piston)
  • Designed to run OEM top mounts.


The best adjustable coilovers for BMW F20 are at MGC.

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