The H&R Sport Spring for 2004–2010 BMW 525Xi, 530Xi and 535Xi sedan (E60) is a lowering spring kit that reduces fender gap, lowers center of gravity and cuts body roll to sharpen handling. Its progressive springs are shot-peened 54SiCr6 steel in a block-set assembly to lower ride height while maintaining ride quality. Manufactured in Germany and among H&R's best sellers, the kit also helps streamline the vehicle to assist aerodynamics and fuel economy.
H&R 04-10 BMW 525Xi Sedan/530Xi Sedan/535Xi Sedan E60 Sport Spring