AST Lowering Springs For BMW 4 xDRIVE 420i/428i/430i xDRIVE 03/2014-07/2021, Front 40 , Rear 35 6x114.3 KORE - BMW 3 SERIES

KORE - BMW 3 SERIES G20 LCI GLOSS BLACK ABS REAR DIFFUSER

Side Skirts Diffusers Audi A7 C8 (2018-)

New 5mm tall ultra-efficient fins with a multi-louvered design maximizing surface area contact

allowing you to lower your M5 precisely to your preference while maintaining full functionality of the factory adaptive dampers

- Fully TIG-welded extruded-end tank design vs

AST Lowering Springs For BMW 4 xDRIVE 420i/428i/430i xDRIVE 03/2014-07/2021, Front 40 , Rear 35 6x114.3 KORE - BMW 3 SERIESThe AST Lowering Springs are engineered to enhance your BMW 4 xDRIVE 420i 428i 430i xDRIVE (03 2014 07 2021) by lowering its center of gravity, thereby improving handling and stability without compromising ride comfort. Manufactured using advanced cold coiling technology on premium Wafios machines, these springs ensure exceptional durability and performance. Designed specifically for the front and rear suspension, with a lowering specification of 40