AST Suspension Lowering Springs (25mm/25mm TUV) - 1982-1990 BMW M3 (E30) Patriot 2016 Audi A6 Avant 3

2016 Audi A6 Avant 3

2016 Land Rover LR4 HSE (L319)

2015 Lexus GS350 AWD

1990 Subaru Legacy 2

1983 Nissan 720 Base

AST Suspension Lowering Springs (25mm/25mm TUV) - 1982-1990 BMW M3 (E30) Patriot 2016 Audi A6 Avant 3AST Lowering Springs for the 1982 1990 BMW M3 (E30) 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