AST lowering springs for Ford Focus RS (2015–2018) lower the center of gravity while retaining OEM-like comfort tailored for RS applications. As vehicle-specific direct OEM replacements, their progressive coil profile balances a lowered stance with improved handling. Cold-coiled on Wafios machines and backed by a lifetime warranty against breakage, this set supplies a 15mm front and 30mm rear drop for a tuned, purposeful stance.
AST 07/2015-05/2018 Ford Focus RS Lowering Springs - 15mm/30mm