AST Suspension Lowering Springs (40mm/40mm TUV) - 1976-1994 Volkswagen Derby 0.9/1.3 (86/86C) S320 AST Suspension designed the Competition

AST Suspension designed the Competition 3-way adjustable series to fit the 2006-2012 BMW 3 Series 335d (E9X) The 5300 Series shock absorbers are rebound adjustable in 12 positions on the strut

1989 Toyota MR2

these must be shut down according to the instructions

2007 Subaru Impreza WRX 5DR AWD (GGA)

2008 BMW 328i 3 Series (E90/E91/E92/E93)

AST Suspension Lowering Springs (40mm/40mm TUV) - 1976-1994 Volkswagen Derby 0.9/1.3 (86/86C) S320 AST Suspension designed the CompetitionAST Lowering Springs for the 1976 1994 Volkswagen Derby (86 86C) 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