but then the factory designed kinematics wouldn't work as it supposed to

All the metal components on Wisefab front suspension are made from high strenght steel

caster separately adjustable top mount for Nissan S-Chassis

Aluminium solid subframe bushings for e46

For the rear we are offering the full solution as well including the unique design trailing arms

Concaver CVR5 20x10 ET20-48 BLANK Double Tinted Black CB: 72,6 JRX3 but then the factory designedPCD: 5x108, 5x110, 5x112, 5x114. 3, 5x115, 5x118, 5x120, 5x127, 5x130 ET: 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48