AST Suspension Lowering Springs (50mm/50mm) - 2004-2010 BMW 5 Series 535D/545i/550i Touring (E61) pedders-extreme-xa-coilover-kit AST Suspension designed the Competition

AST Suspension designed the Competition 3-way adjustable series to fit the 1993-1995 Porsche 968 3

0t RedSport 400 RWD

1989 Volvo 480 Turbo (EX/E)

Part Number 25331003 Part Name HAS Coilover Sleeve Kit UPC 847691048726 Vehicle 2014-2018 Jaguar F-Type/F-Type S Front Lowering Rate 0

AST Suspension Lowering Springs (50mm/50mm) - 2004-2010 BMW 5 Series 535D/545i/550i Touring (E61) pedders-extreme-xa-coilover-kit AST Suspension designed the CompetitionAST Lowering Springs for the 2004 2010 BMW 5 Series (E61) are manufactured from a premium high tensile chromium silicone wire which is handpicked by AST engineers for its quality and metal consistency. Each spring is cold wound and then heat treated to increase hardness and reduce internal stresses present after winding. Each spring is then individually shot peened, phosphate treated and then powder coated to outlast even the life of the vehicle.