CNC71 Adjustable rear lower control arms for BMW E36/E46 

With CNC71 Motorsport's adjustable control arms for the BMW E36/E46, it is possible to adjust the rear suspension to best suit the driver’s driving style. This is especially useful when preparing the car for motorsport – drifting as well as time attack. A set of adjustable lower control arms is also ideal for lowering the car to ensure proper fitment.

The control arm design, based on a ball joint, provides greater rigidity of the rear suspension system, making the vehicle more predictable and providing improved handling characteristics. In addition, the uniball is a much more durable solution than the original rubber bushing, which is particularly important in the case of increased suspension load in sports applications.

Through a range of adjustment in both "+" and "-", CNC71 Motorsport control arms for BMW E36/E46 allow the vehicle to achieve maximum traction on the drive axle. The total adjustment range is approximately 40 mm (544 mm – 585 mm), of which, compared to the original control arm (553 mm – 560 mm), there is the possibility of shortening by 10 mm or lengthening by 30 mm.

The control arm set includes:

• Adjustable rear upper control arm LEFT – 1 piece
• Adjustable rear upper control arm RIGHT – 1 piece
• Uniball M16 – 2 pcs
• Uniball spacer set – 4 pcs
• Roman bolt M16x1.5 – 2 pcs
• Lock nuts for uniball and turnbuckle – 6 pcs

The control arms are made of thick-walled structural steel tube and TIG-welded, which ensures very high structural strength. Individual components are manufactured on CNC machines, ensuring high quality and repeatability.

The control arms are powder-coated in black.

The weight of the entire set is approximately 3,500 grams.