KW V1 INOX-LINE coilovers for BMW 4-Series deliver stainless-steel struts, corrosion-resistant springs and vehicle-specific preset damping tuned for a balanced street setup. The system supports maximum approved lowering while retaining adequate travel, includes dust-protected elastomer bump stops, and provides simple, durable ride-height adjustment via composite perches and a trapezoid thread. Hand-built and dyno-tested for quality.
KW Coilover Kit V1 BMW 4-Series