the Motorsport version has an extra CFD-driven heatsink built-in proven to dissipate more heat and further isolate the actuator housing from thermal stress

5Caster: 6

within the manufactures tolerances

For the rear we have an upper link and a lower link these will allow to set up your car for better traction(Upper arm will replace the spring carrier arm)

There are no springs

Set of 20 SILVER Changeable star bolts 12x1,25 + Key Center Caps the Motorsport version has anMaximum diameter: 20mm; Thread lenght: 27mm Can be used only with 25mm or wider in diameter conical mounting holes. Maximum movement up to 2 mm, for example 4x100 to 4x98.