AST 10/2007-11/2013 BMW 1 Lowering Springs - 20mm/20mm YMM_2003_2012_Maserati_Quattroporte_V_M139 Precision-machined components for consistent fluid

Precision-machined components for consistent fluid flow and response

including 14 AWG wire and weather-resistant connectors

the respective driving mode

maintaining proper ride height and suspension geometry

AST 10/2007-11/2013 BMW 1 Lowering Springs - 20mm/20mm YMM_2003_2012_Maserati_Quattroporte_V_M139 Precision-machined components for consistent fluidThe AST Suspension Lowering Springs are designed to enhance the handling and aesthetics of the 2007 2013 BMW 1 Series 135i Coupe (182). Engineered to lower the vehicle's ride height by approximately 20mm, these springs deliver a sportier stance and improved cornering response. Crafted for driving enthusiasts, they help reduce body roll and increase overall stability during spirited driving. Made from durable materials, these springs are engineered to