WiseFab - BMW E9x M3 Rear Suspension Kit (WF901M) sc300 They fit underneath the factory

They fit underneath the factory molded urethane chin

The intake funnels used in racing machines take advantage of a characteristic where air travels along the side of the side of surfaces

Equipped with an internal hybrid silencer uniting power and free flowing characteristics with effective functional sound resonance

The normal Z33 kit features a separate spring and shock setup for the rear

1x Handbrake cylinder to rear brake T-piece output line

WiseFab - BMW E9x M3 Rear Suspension Kit (WF901M) sc300 They fit underneath the factoryWisefab BMW e9x rear suspension kit can be fitted on a variety of BMW models. E90, E91, E92, E81, E82, E87, E88 models. All the metal components on E90 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. M