The H&R Race Spring for 2007–2011 BMW 328i and 335i Sedan (E90) is a race-oriented lowering spring kit that tightens handling and refines stance. It helps balance vehicle weight and lowers the center of gravity for improved control and steering feedback. Constructed from 54SiCr6 spring steel, shot-peened and lightweight, these German-made springs offer durable resilience and direct road feel for drivers prioritizing handling.
H&R 07-11 BMW 328i Sedan/335i Sedan E90 Race Spring