Steering rack has been relocated to improve Ackermann curve which resulted as more usable angle with better feel and precise handling

BMW E90 / E92 / E92 M3 / E81 / E82 rear subframe mod kit is addition to Wisefab rear suspension that allows to get even more rear grip out of it

Subframe bushings with sperical bearings

That means the rear would squat a lot during acceleration

Concaver CVR9 20x10,5 ET10-53 BLANK Matt Black CB: 72,6 Ventiler Steering rack has been relocatedPCD: 5x108, 5x110, 5x112, 5x114. 3, 5x115, 5x118, 5x120, 5x127, 5x130 ET: 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 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, 49, 50, 51, 52, 53