AST Lowering Springs For BMW 5 525D/530D/535D/545i/550i with airsuspension HA – Incl. Lowering Links for the rear 06/2004-05/2010, Front 30 , Rear 0-30

The AST Lowering Springs for BMW 5 Series models 525D, 530D, 535D, 545i, and 550i equipped with air suspension (model years 06/2004 to 05/2010) represent a meticulously engineered solution designed to enhance your vehicle’s driving dynamics while maintaining a high level of comfort. Manufactured using advanced Wafios coiling machines, these cold-coiled springs ensure exceptional quality and durability, meeting stringent industry standards. These lowering springs effectively reduce the center of gravity of your BMW, contributing to improved handling, stability, and cornering performance without compromising the ride comfort typically associated with OEM springs. The progressive spring design allows for a balanced lowering of the front by approximately 30 mm and an adjustable rear lowering ranging from 0 to 30 mm, tailored to suit your specific driving preferences and vehicle setup. Included with the springs are rear lowering links, which facilitate precise adjustment and alignment of the suspension geometry, ensuring optimal performance and safety. This comprehensive kit is engineered specifically for BMW 5 Series models with air suspension, guaranteeing perfect compatibility and straightforward installation. AST’s commitment to quality is reflected in the lifetime warranty against breaking, providing reliability and peace of mind for discerning customers who demand both performance and durability. Please note that these springs are not suitable for four-wheel drive (4WD) vehicles. Additionally, for vehicles that already feature standard lowering, the effective lowering height will be reduced by the amount of the pre-existing lowering. Lowering Specifications Front lowering: approximately 30 mm Rear lowering: adjustable from 0 to 30 mm via included lowering links Designed to lower the center of gravity for enhanced handling Maintains ride comfort comparable to OEM springs Not suitable for 4WD vehicles Effective lowering height reduced if vehicle has standard lowering Compatibility BMW 5 Series models: 525D, 530D, 535D, 545i, 550i Model years: 06/2004 to 05/2010 Vehicles equipped with air suspension (HA) Includes rear lowering links for precise adjustment Engineered as a direct replacement for OEM springs