AST Suspension Lowering Springs - BMW 6-Series (03/2004-12/2010) Select Engine/Chassis:645Ci / 650i / 635D The intercooled vents are strategically

The intercooled vents are strategically placed to help dissipate heat from the exhaust gases

Designed for enthusiasts seeking improved ride quality and a sportier stance

providing a flush

and control switch for easy operation and customization

AST Suspension Lowering Springs - BMW 6-Series (03/2004-12/2010) Select Engine/Chassis:645Ci / 650i / 635D The intercooled vents are strategicallyThe AST Lowering Springs offer a solution to reduce your vehicles center of gravity while preserving the comfort youre accustomed to from the original equipment manufacturer (OEM) springs. These springs serve as a direct replacement for your OEM springs and have been developed especially for each vehicle specific. Crafted from premium materials using the best Wafios coiling machines. Their progressive design strikes the perfect balance between