The AST lowering spring set for Audi TT (2006–2014) reduces ride height and lowers the car’s center of gravity while preserving much of OEM comfort as a direct replacement. This kit drops approximately 25mm front and 20mm rear, is cold‑coiled on Wafios machines and employs progressive spring rates to balance lowered stance with improved handling. Backed by a lifetime warranty against breakage.
AST 10/06-11/2014 Audi TT Lowering Springs - 25mm/20mm