Images are supplied by the manufacturer and may be generic. While all efforts are made to provide accurate pictures, there may be differences in the actual product, such as colour, quantity, version, or included components. Please carefully review the description and specifications for details on inclusions or any variations. Some items may be sold individually or in sets, and images may occasionally depict additional products or quantities not included in your purchase. For assistance or clarification, please contact customer support.

Reference Information

Shock/Strut, FSD, Rear, Ford, F53 Super Duty, Triton V10, Each

Koni FSD shock absorbers combine the benefits of performance and comfort into one package. The FSD (Frequency Selective Dampening) shocks are firm for control over long bumps and corners, but soft for comfort over expansions joints and rough roads. These shock components have an extra valve that controls oil flow parallel to the piston assembly, giving the vehicle a smooth ride. At low frequencies, FSD shocks are able to make a significantly greater amount of force than conventional shocks—which controls bouncing, body roll, and brake drive. During high frequencies, the shocks generate dramatically lower forces for a smoother ride over rough roads. Easily added to any vehicle, Koni FSD shock absorbers are the first to offer the performance of an electronic system in a patented, completely integrated, non-electronic package. Take performance and driving comfort to the next level with the installation of Koni FSD shock absorbers on your vehicle.