AST Suspension Lowering Springs (40mm/40mm TUV) - 1991-1994 Audi 80 Sedan 1.6/2.0 4CYL/DSL (B4) spl-parts-titanium-rear-toe-arms Our engineers have spent countless

Our engineers have spent countless hours developing and re-developing our springs

2014 Toyota Sienna (GSL30L)

Part Number W52991 Part Name Control Arm Bushing Vehicle 2004-2006 Infiniti G35x Chassis Code FM Bushing 1 Inner Diameter 14

3 mm Bushing 1 Outer Diameter 50

2000 BMW M3 Base (E30/E36/E46)

AST Suspension Lowering Springs (40mm/40mm TUV) - 1991-1994 Audi 80 Sedan 1.6/2.0 4CYL/DSL (B4) spl-parts-titanium-rear-toe-arms Our engineers have spent countlessAST Lowering Springs for the 1991 1994 Audi 80 (B4) 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. Features