Swift Springs Coilover Assist Springs - ID: 64mm (2.5") SLS AST Lowering Springs for the

AST Lowering Springs for the 2003-2015 Volkswagen Transporter (T5) are manufactured from a premium high tensile chromium-silicone wire which is handpicked by AST engineers for its quality and metal consistency

1 813 120-250-100 B 100 8

1997 Mazda Miata

Part Number CBM061-GT Damping Adjustment 36-Way Height Adjustable Yes Spring Rate (Front) 8

Swift Springs Coilover Assist Springs - ID: 64mm (2.5") SLS AST Lowering Springs for theSwift Springs Coilover Assist Springs in 64mm (2. 5") ID provide a dynamic step linear rate that fine tunes rebound travel and prevents inside wheel lift during hard cornering. Unlike helper springs that have minimal rate contribution, Swift assist springs use a heavier rate to actively manage suspension behavior during droop. Every Swift assist spring compresses to the same height regardless of rate, allowing drivers to swap between rates without