The AST lowering spring set for Audi TT (1998–2006) reduces ride height and lowers the vehicle’s center of gravity while keeping much of the OEM ride comfort expected from stock springs. This kit provides about 30mm front and 30mm rear drop, is cold‑coiled on Wafios coiling machines and uses progressive rates to balance a lowered stance with improved handling. Backed by a lifetime warranty against breakage.
AST 09/1998-06/06 Audi TT Lowering Springs - 30mm/30mm