Koni 2007+ Dodge Sprinter 3500 Rear FSD Shock

The Koni FSD (Frequency Selective Damping) shock absorber uses a unique internal valving system that automatically adjusts to road conditions. This means it can soften up for a more comfortable ride on rough surfaces, but stiffen up when you need better control during spirited driving or cornering. It’s a low-pressure gas shock, painted red, and designed to be a direct replacement for your factory rear shock.

This shock is built with Koni's experience in performance suspension. The FSD technology is notable because it works without any electronic controls, relying solely on the shock's internal mechanics to change its damping characteristics. This makes it a well-built, reliable option for improving the handling and ride comfort of your Sprinter 3500, whether you're hauling cargo or heading out on a long trip.

This shock absorber is designed to fit a range of Sprinter models from 2007 through 2018, including Dodge, Freightliner, and Mercedes-Benz variants. It's a non-adjustable unit, meaning you install it and it does its job automatically, providing an updated feel to your vehicle's suspension.