AST Suspension Lowering Springs (40mm/40mm TUV) - 1979-1986 Audi 80 Coupe 1.6TD/2.2 (81) 335d 2003 Acura RSX

2003 Acura RSX

2003 BMW M3 (E46)

Part Number SF1009 Old Part Number NF108-1 Part Name NEOMAX Coilovers Vehicle 2011-2018 Ford Focus ST Chassis Code MK3 Drivetrain FWD Ride-Height Adjustable Yes Adjustment Type 1-Way Spring Rates - Front 8 kg/mm Spring Rates - Rear 8 kg/mm (Separated shock and spring) Super Low Drop Optional Yes Swift Springs Optional Yes Custom Spring Rates Optional Yes Custom Spring Rates - Rear Option Note Rear spring rates can not be changed on some kits

1997 BMW M3

1990 Chevrolet Cavalier Base (J-Body)

AST Suspension Lowering Springs (40mm/40mm TUV) - 1979-1986 Audi 80 Coupe 1.6TD/2.2 (81) 335d 2003 Acura RSXAST Lowering Springs for the 1979 1986 Audi 80 (81) 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. Features