AST Suspension Lowering Springs (40mm/40mm TUV) - 1979-1986 Audi 80 Coupe 1.6TD/2.2 (81) Probe 2 lateral locks

2 lateral locks

Sleeve-style progressive rate air springs

Whether you're lowering a 2013-2020 Subaru BRZ for the look or chasing lap times at your local track

1989 Ford Mustang GT (Fox)

AST Suspension Lowering Springs (40mm/40mm TUV) - 1979-1986 Audi 80 Coupe 1.6TD/2.2 (81) Probe 2 lateral locksAST 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