AST Suspension Lowering Springs (35mm/35mm TUV) - 2002-2012 Saab 9-3 1.8T/2.0T/2.0 Turbo (YS3F) Cabrio 2012 BMW 3 Series 320i/328i/328d/330i

2012 BMW 3 Series 320i/328i/328d/330i RWD (w/o EDC)

KW EDC Cancellation Kit for your 2009-2017 Audi Q5 (8R) AWD eliminate persistent trouble codes that display when upgrading the suspension on a vehicle with electronically regulated dampers from the factory

Essentials include Whiteline rear differential and subframe insert positive traction kits

1993 Toyota Corolla FWD (AE92/101/110/111)

2018 Volkswagen Jetta GLI SE

AST Suspension Lowering Springs (35mm/35mm TUV) - 2002-2012 Saab 9-3 1.8T/2.0T/2.0 Turbo (YS3F) Cabrio 2012 BMW 3 Series 320i/328i/328d/330iAST Lowering Springs for the 2002 2012 Saab 9 3 (YS3F) 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.