Koni FSD Shocks Audi A6 (C5) (1998-2004) Quattro Wheels A performance inlet hose is

A performance inlet hose is a great modification to get the most power out of your Scion FR-S/Subaru BRZ/Toyota 86

Neuspeed Front Anti-Sway bars will reduce your vehicles chassis body roll

strip or autox/road race built car

allow for the power to go into rotating the tires

The Evolution system

Koni FSD Shocks Audi A6 (C5) (1998-2004) Quattro Wheels A performance inlet hose isThe KONI FSD (Frequency Selective Damping) shock for the Audi A6 (C5) combines excellent road holding and handling characteristics with no compromise comfort levels. The Koni FSD kit for the A6 (C5) 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 technology that actively controls the damping