AST Suspension Lowering Springs (40mm/40mm) - 1977-1981 BMW 5 Series 518/520/525/528i/535i (E12) Roadster Part Number 4T911 Part Name

Part Number 4T911 Part Name Swift Sport Lowering Springs Vehicle 2013-2020 Lexus GS350 Chassis Code GRL10 Spring Rate - Front 5 Kg/mm Spring Rate - Rear 7

KW EDC Cancellation Kit for your 2016+ Mercedes-Benz C63 AMG Coupe (W205) RWD eliminate persistent trouble codes that display when upgrading the suspension on a vehicle with electronically regulated dampers from the factory

Part Number KDT923 Part Name Differential Mount Bushing Vehicle 2013-2016 Scion FR-S Base Chassis Code ZN6 Bushing Color Black Bushing Material Polyurethane Color Black Durometer 85 Grade Type Performance Installation Difficulty Moderate Installation Time (hrs) 4 Kit Contents 4 Bushings

1992 Volkswagen Passat FWD

AST Suspension Lowering Springs (40mm/40mm) - 1977-1981 BMW 5 Series 518/520/525/528i/535i (E12) Roadster Part Number 4T911 Part NameAST Lowering Springs for the 1977 1981 BMW 5 Series (E12) 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.