Koni FSD Kit BMW F30 328i 335i F32 428i 435i (non MTechnik susp) Infiniti adding a larger rear sway

adding a larger rear sway bar increases over steer

Injen Power Flow intakes are also specifically tuned for you vehicle

The specs for this black Cosmis Racing R1 Wheel are 18x9

and more firm and consistent pedal feel

About the Bilstein Shocks Included in this System

Koni FSD Kit BMW F30 328i 335i F32 428i 435i (non MTechnik susp) Infiniti adding a larger rear swayThe KONI FSD (Frequency Selective Damping) shock for the BMW F30 328i 335i F32 428i 435i (w o MTechnik susp) combines excellent road holding and handing characteristics with no compromise comfort levels. Firmness for sporty driving on even road surfaces. Smoothness for a comfortable ride on uneven road surfaces. It's possible via KONI's patented Frequency Selective Damping technology technology that actively controls the damping level on the basis of