Koni self-adjusting FSD (frequently selective dampers) kit fits the following models:
Audi A6 Sedan AWD 6-cylinder 11/2000-2004
Kit includes four shocks absorbers.
KONI’s latest technology accomplishes the task that has eluded most shock makers until now - great handling + excellent ride quality:
Taut body motion control
Excellent ride quality on all road surfaces
Patented, parallel-valve design
Gold metallic finish shock absorbers
The FSD kit must be used with stock height suspension.
The first shock absorber offering superior road-holding without compromising comfort. Koni introduces FSD, the first no-compromise shock absorber in the world. A revolutionary new technique which combines the benefits of firm and comfortable suspension in a single perfect shock absorber. Firm for sporty driving on even road surfaces. Comfortable for a smooth ride on uneven road surfaces.
Two characteristics that seemed diametrically- opposed, proved to be a source of inspiration for specialists from KONI. Following lengthy development and testing, the ultimate solution was reached: KONI FSD - Frequency Selective Damping.
A revolutionary new technique whereby the benefits of both types of ride characteristics are combined in one perfect shock absorber. Banishing the disadvantages of the past. FSD shock absorbers; a smart suspension system adjusting automatically to road conditions as well as driving style. And all of this in a fraction of a second. FSD guarantees greater stability, greater control and thus greater driving pleasure.
Illustration for reference only. Click to enlarge.