Brakes: We recommend using brakes from BMW E90 or E90 M3

Rolled Diaphragm

Upgradable to 442 and 443

In response to customer requests

Knuckle kinematics have been improved in several ways and an Ackermann angle adjustment has been added

BMW F80 F82 F87 Rear Suspension Drop Knuckle Kit price-change-job-active Brakes: We recommend using brakesWisefab BMW F8X rear suspension kit can be fitted on a variousf BMW M models such as F80, F82; F87. All the metal components on F8X rear suspension are from high strenght steel, including sheetmetal components, tubes, tube ends and rod end housings. Also for weight reduction and stiffness purposes all the suspension links are designed straight and tubular or boxed type. Rod ends and spherical bearings used, no rubber bushings. PS! This rear kit can be