AST Suspension Lowering Springs (35mm/35mm) - 1990-1994 Audi 100 Quattro Avant 4-6CYL (C4Q) Focus ST 2014 BMW 3 Series 316i/318i/320i/328i/316D/318D/320D

2014 BMW 3 Series 316i/318i/320i/328i/316D/318D/320D Sedan (F30)

Our engineers have developed a sporty yet refined setup for your 2006-2010 BMW M6 that allows you to individually adjust the compression & rebound damping independently of each other

1993 Toyota Tercel FWD (EP82/EP91)

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AST Suspension Lowering Springs (35mm/35mm) - 1990-1994 Audi 100 Quattro Avant 4-6CYL (C4Q) Focus ST 2014 BMW 3 Series 316i/318i/320i/328i/316D/318D/320DAST Lowering Springs for the 1990 1994 Audi 100 (C4Q) 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