Koni 1145 Sport Kit 96-03 BMW 540i (E39) V8 Sedan excl EDC / Self-Leveling

KONI is well-known for making performance suspension components that offer a noticeable improvement in how a car handles. This KONI Sport Kit is specifically put together for the 1997-2003 BMW 540i V8 Sedan, excluding models with EDC or self-leveling suspension. If you're looking to give your E39 a more connected feel to the road and reduce body roll during spirited driving, this kit is a solid option.

This complete set includes four of KONI's yellow Sport dampers, which are designed to provide a firmer ride and better control than stock. Paired with these are four Eibach lowering springs. Eibach is also a respected name in performance springs, and their springs are chosen here to work with the KONI dampers. The combination aims to lower the car's center of gravity, which further helps with handling and gives it a more aggressive stance. You're getting a matched set, so the springs and shocks are intended to work together for optimal performance.

When you're installing this kit, remember that it's a comprehensive upgrade for your suspension. You'll be replacing both your shocks and your springs. It's a good idea to inspect other suspension components like bushings and ball joints while everything is apart, to ensure the best possible result from your new setup. This kit is designed to fit your 540i without modification, assuming it doesn't have the factory electronic damping control or self-leveling features.