AST Suspension Lowering Springs (30mm/40mm) - 2016+ Toyota ProAce Panel Van Compact 1.5HDi/1.6HDi Standard Payload X4 The KSport Circuit Pro 3

The KSport Circuit Pro 3 Way Adjustable Coilover Kit is the top of the KSport track-day ladder for the 1982-1992 BMW 3 Series

1994 Mitsubishi Precis Base (H11)

1983 Mazda RX-7 Limited Edition (FB)

1990 Toyota MR2 RWD (SW20/SW21)

HyperBlue Chassis Code ZN6 Spring Rate - Front 171 PPI Installation Difficulty Difficult Installation Time (hrs) 4 Kit Contents 4 Springs Spring Rate - Rear 234 PPI Vehicle Placement Front and Rear Wheel Alignment Required Yes Spring Type Progressive Ride-Height Adjustable No Notes Front and rear performance coil spring kit - lowers vehicle 25mm front and rear Vehicle Fitment

AST Suspension Lowering Springs (30mm/40mm) - 2016+ Toyota ProAce Panel Van Compact 1.5HDi/1.6HDi Standard Payload X4 The KSport Circuit Pro 3AST Lowering Springs for the 2016+ Toyota ProAce 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