AST lowering springs for BMW 1 models (September 2011–July 2019) reduce the vehicle’s center of gravity while keeping ride comfort close to stock. This direct replacement set drops the front 25mm and rear 35mm to enhance cornering stability and balance. Cold‑coiled on precision Wafios machines with a progressive profile, these vehicle‑specific springs are backed by a lifetime warranty against breakage for long‑term reliability.
AST 09/2011-07/2019 BMW 1 Lowering Springs - 25mm/35mm