AST Lowering Springs For BMW 6 630i 2004-01/2011, Front 30 , Rear 25 Brand_MMX 5/16" Bit coupler

5/16" Bit coupler

Designed specifically for the BMW G8X M3/M4 and G2X M240i/M340i/M440i platforms

line up the splitter and refit the fixings

and superior cooling efficiency — making them the go-to solution for enthusiasts pushing the limits of the new G9X M5 platform

BMW X4 xDRIVE X4 M (from 03/2019 onwards)

AST Lowering Springs For BMW 6 630i 2004-01/2011, Front 30 , Rear 25 Brand_MMX 5/16" Bit couplerThe AST Lowering Springs for BMW 6 630i (2004 01 2011) are precision engineered components designed to enhance your vehicle's handling and aesthetics without compromising ride comfort. Manufactured using advanced cold coiling techniques on premium Wafios machines, these springs ensure consistent quality and durability. By lowering the front by 30 mm and the rear by 25 mm, they effectively reduce the vehicles center of gravity, resulting in improved