AST Suspension Lowering Springs (35mm/30mm) - 2007-2013 BMW 1 Series 120i/118D Coupe (182) air-suspension 1999 Audi A4 AWD/FWD (B5)

1999 Audi A4 AWD/FWD (B5)

AST Lowering Springs for the 2001-2004 Volvo S40 (V) are manufactured from a premium high tensile chromium-silicone wire which is handpicked by AST engineers for its quality and metal consistency

2005 Toyota Celica 1

BMK014 is a packaged solution to your 1999 Mazda MX-5 Miata 10th Anniversary (NB) designed to improve performance and enhance the driving experience of your vehicle

Chassis bracing to your 1993-2001 Subaru Impreza WRX L (GC/GF) maintains alignment angles and spring rates by greatly reducing body or chassis flex

AST Suspension Lowering Springs (35mm/30mm) - 2007-2013 BMW 1 Series 120i/118D Coupe (182) air-suspension 1999 Audi A4 AWD/FWD (B5)AST Lowering Springs for the 2007 2013 BMW 1 Series (182) 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.