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The AST lowering spring set for 2004–2013 Audi A3 reduces ride height by 30mm front and rear to lower the center of gravity while aiming to preserve factory ride comfort. Progressive coil rates give a firmer, more planted feel without excessive harshness. Cold‑coiled on Wafios coiling machines as a direct OEM replacement, these springs are covered by a lifetime warranty against breakage.
AST 2004-13 Audi A3 Lowering Springs - 30mm/30mm
