In previous blogs we have discussed the difference between the old and new EDFC unit and motors, how to install the EDFC, how to read the error codes on the EDFC and featured vehicles with the EDFC installed.  However we have not discussed what this little black box does.

The EDFC, which stands for Electronic Damping Force Controller, controls the stiffness and softness of your suspension on the fly.  Whether you are on the track or on the street you can change your settings accordingly.  The unit has three presets for quick adjustments.  It has separate control buttons for front and rear adjustments, the ability to switch from 16 way adjustable to 32 way adjustable.  You can even change the brightness and volume of the control.  The EDFC DOES NOT lower or raise the vehicle.

If you have a Super Street (select applications), Super Street kit with Upper Pillow mounts, Flex, Mono Flex, Super Drift, Comfort Sport, Euro Damper and Super Racing Dampers the EDFC is compatible with your kit.

MSRP for Controller (EDK04-K4469)  $253.00

MSRP for Motor Kit (model depending on vehicle) $165.00

MSRP for Strut Kit (Recommended for vehicles with Strut type front only)  $33.00

EDFC Controller in Gordon Ting built Lexus ISF