-7 kg of combined weight saving over original components

This kit requires sourcing and using the Corvette C4 inner tie rods (OE part number: 21011026)

The eSG50 includes onboard sensors covering actuator temperature as well as valve position in both analog and digital

The kit is designed and manufactured the way that after installation and toe adjustment it's ready to use right away

Class Leading CFD and Bench-Validated Flow Performance

BMW E90 E92 E81 E82 Rear Suspension Drop Knuckle Kit SL-02 -7 kg of combined weightWisefab 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.