Koni FSD Shocks VW Golf R MK6 R32 MK5 AWD Hyundai The louvers were added to

The louvers were added to the roto-molded housing to increase the cold air to the air filter

SLK-Class (W170) (97-04)

These are used with the stock strut and shock mounts for a quick and easy install

Increasing the diameter of your sway bars will have two main effects

Koni FSD Shocks VW Golf R MK6 R32 MK5 AWD Hyundai The louvers were added toThe KONI FSD (Frequency Selective Damping) shock for the Golf R MK6 AWD and 2008 R32 MK5 AWD combines excellent road holding and handling characteristics with no compromise comfort levels. The Koni FSD kit for the Golf R MK6 and 2008 R32 MK5 provides the driver with firmness for sporty driving on even road surfaces and smoothness for a comfortable ride on uneven road surfaces. It's possible via KONI's patented Frequency Selective Damping technology