AST Suspension Lowering Springs (40mm/35mm) - 2010+ BMW 5 Series 550 Sedan (F10) YMM_2022_2026_BMW_M4_G82_G83 Use of a rotary file

Use of a rotary file to extend the factory toe slot maximizes adjustment range

- F80 M3 LCI (2016-2020) (Pre-LCI Xenon ONLY)

Fitment notice: This system does not fit on vehicles equipped with Otto particulate filter (OPF)

Constructed from high-quality 2x2 weave carbon fiber

AST Suspension Lowering Springs (40mm/35mm) - 2010+ BMW 5 Series 550 Sedan (F10) YMM_2022_2026_BMW_M4_G82_G83 Use of a rotary fileAST Suspension Lowering Springs Part #: ASTLS 14 441 Overview The AST Suspension Lowering Springs are designed to enhance the stance and handling of your 2010+ BMW 5 Series 550 Sedan (F10). Crafted for enthusiasts seeking a sportier look and improved driving dynamics, these springs provide a lower ride height that reduces wheel gap and enhances vehicle stability. Made from high quality materials, they are engineered to deliver a durable, reliable