AST Suspension Lowering Springs (40mm/40mm) - 1988-1993 Ford Sierra XR 4WD (BEF/BFGC) Capri 1998 Nissan 240SX (S14/S15)

1998 Nissan 240SX (S14/S15)

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Sway Bars to your 2009 Chrysler 300C Signature Series (LX) are principally designed to reduce body roll or sway

2008 Mercury Mariner Hybrid (EP)

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AST Suspension Lowering Springs (40mm/40mm) - 1988-1993 Ford Sierra XR 4WD (BEF/BFGC) Capri 1998 Nissan 240SX (S14/S15)AST Lowering Springs for the 1988 1993 Ford Sierra (BEF BFGC) 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.