AST Lowering Springs For BMW 6 645Ci/650i/635D 03/2004-12/2010, Front 45 , Rear 40 MK3 ST 250 (2012-2014) and a more composed ride

and a more composed ride — all without sacrificing everyday comfort

Each performance air filter is reusable

Featuring an OEM-style carbon weave and moulded grips wrapped in leather

1 Audi A6 / A6 C7 S-Line / S6 C7 Facelift

Front Splitter Peugeot Partner MK3 (2018-)

AST Lowering Springs For BMW 6 645Ci/650i/635D 03/2004-12/2010, Front 45 , Rear 40 MK3 ST 250 (2012-2014) and a more composed rideThe AST Lowering Springs for BMW 6 Series models 645Ci, 650i, and 635D (03 2004 12 2010) are engineered to enhance vehicle dynamics by lowering the center of gravity while maintaining a high level of ride comfort. Manufactured using advanced cold coiling technology on premium Wafios coiling machines, these springs provide a precise fit and reliable performance tailored specifically for your vehicle. Designed as a direct replacement for the original