The KW H.A.S. height-adjustable spring kit for BMW M3 (E90/E92) sedan and coupe enables continuous ride-height adjustment after installation, improving stance and steering response while retaining factory adaptive or electronic suspension functions. KW matches chrome-silicon springs and spring rates to OE damper characteristics and includes vehicle-specific bump stops and dust protection to preserve suspension durability and offer precise corner lowering.
KW H.A.S. BMW M3 (E90/E92) Sedan Coupe