ACS System (Active Damper Simulator) Kit

Most modern day BMWs are equipped with electronically controlled active dampers. It's no doubt they are great for normal day driving but track junkies want a bit more control. If you want to use our SP series Coilovers or LC series Coilovers, we’ve got you covered. We have developed the ACS System (Active Damper Simulator) Kit to allow you to remove the active damper system without resulting in any warnings on the dash, along with the ability to use Track Mode.

As an alternative to coding, our ACS system eliminates persistent trouble codes that exist when upgrading a suspension on BMWs equipped with electronically regulated dampers.