AST Suspension Lowering Springs (40mm/40mm TUV) - 1997-2002 Ford Puma 1.4/1.7 (ECT) Z4 28i These GDA Impreza coilovers feature

These GDA Impreza coilovers feature Fortune Auto's Generation 8 monotube damper technology with 24-step adjustable damping

2 420 045-163-140B 140 2

The 5100 Series shock absorbers for the 2011-2014 BMW 1 Series 114i (F2X Non LCI 3 Bolt) utilize inverted / upside down technology

2011 Mercedes-Benz E-Class Sedan RWD Airmatic (W212)

SPL Front Lower Control ArmsSpecifications

AST Suspension Lowering Springs (40mm/40mm TUV) - 1997-2002 Ford Puma 1.4/1.7 (ECT) Z4 28i These GDA Impreza coilovers featureAST Lowering Springs for the 1997 2002 Ford Puma (ECT) 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.