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AST lowering spring set for Audi A4 (2007–2015) lowers the center of gravity while preserving ride comfort for daily driving, producing a more controlled stance. This set delivers roughly a 30mm front drop and 25mm at the rear. Cold-coiled on Wafios machines, the progressive springs fit as direct OEM replacements, support thousands of vehicle applications and are covered by a lifetime warranty against breakage.
AST 11/2007-12/2015 Audi A4 Lowering Springs - 30mm/25mm
