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Koni FSD [Gold] Damper Set and Lowering Springs (Audi 02-08 A4 FWD and Quattro, Sedan and Avant) [A-10]

Was: $1,100.00
Sale: $350.00
Save: 68%
Save: $750.00

Free Ground or Postal Service Shipping to the Continental U.S.


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.

PN: 2150-4002-3

Realizing the seemingly impossible!

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.

KONI reconfirms with the FSD innovation a leading position as innovative supplier of high-quality shock absorber products.

Advantages of FSD and Eibach combo

  • Ends the compromise between comfort and handling
  • Can be integrated in conventional damper layouts
  • No need for sensors, cables, or other electronic devices
  • Creates an additional variable in fine-tuning the car's behavior
  • Quick and easy to develop for existing suspensions
  • Damper cost efficient
  • Paired with Eibach Springs for 1" to 1.5" of Lowering

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Shipping Information

  • Item Requires Shipping
  • 40.0 lbs.
  • W35.0000” x H14.0000” x L14.0000”
  • Free Ground or Postal Service Shipping to the Continental U.S.