AST Suspension Lowering Springs (20mm/25mm) - 2011+ Volkswagen Beetle 2.0TSi w/ Multi-Link Suspension (5C1) swift-spec-r-springs 2010 Mercedes-Benz CLS-Class CLS350/CLS350CGi/CLS500/CLS320CDi/CLS350CDi (C219)

2010 Mercedes-Benz CLS-Class CLS350/CLS350CGi/CLS500/CLS320CDi/CLS350CDi (C219)

2010 Honda CR-V EX

Part Number W53413 Part Name Control Arm Bushing Vehicle 2008-2011 Mazda RX-8 Grand Touring

2008 Mercedes-Benz SL

1995 Volkswagen Cabrio

AST Suspension Lowering Springs (20mm/25mm) - 2011+ Volkswagen Beetle 2.0TSi w/ Multi-Link Suspension (5C1) swift-spec-r-springs 2010 Mercedes-Benz CLS-Class CLS350/CLS350CGi/CLS500/CLS320CDi/CLS350CDi (C219)AST Lowering Springs for the 2011+ Volkswagen Beetle (5C1) 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.