KW Street Comfort Kit BMW 5series E39 (5/D) Sedan

KW is known for making well-built suspension components, and their V2 Comfort coilover kit for your 1997-2003 BMW 5 Series E39 sedan is designed to give you a sporty look and feel without sacrificing ride quality. If you find your factory sport suspension a bit too stiff for daily driving, this kit aims to provide a more comfortable experience while still allowing for a lowered stance and improved handling dynamics. It's a solid option for drivers who want to lower their car and enjoy a more engaging driving experience, but prioritize comfort on everyday roads.

What sets this kit apart is its focus on comfort-oriented tuning. The V2 Comfort coilovers feature KW's patented TVR-A (Twin Valve Rebound - Adjustable) technology. This system allows for 16 precise clicks of adjustment for the rebound damping. At low damper speeds, a small amount of oil flows through an adjustable bypass, which helps smooth out bumps and road imperfections. When the damper speed increases, the main rebound valve opens, providing the necessary control for spirited driving. This two-stage approach means you can tune the ride to be either sportier or more comfortable, all without affecting the safety-critical high-speed damping. The ride height is also adjustable within a tested range of 10 to 40 mm, letting you dial in the perfect visual stance.

These coilovers are built using KW's INOX-LINE stainless steel technology, meaning the struts are 100 percent corrosion-resistant and designed for a long lifespan, even with frequent ride height adjustments. The composite spring perches are made from a durable, friction-optimized polyamide that prevents oxidation, working with the stainless steel for reliable adjustability over time. Each kit is hand-built in Germany and individually tested to ensure accuracy and consistent performance.