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Experience the innovation and quality of high-end engineering with the KW DDC (Dynamic Damping Control) ECU (Electronic Control Unit) coilover suspension kit.

0.6-1.6 Inches (15.2-40.6 mm) front and rear lowering range.

With electronically adjustable dampers, the KW DDC ECU coilover system combines intelligent, app-controlled suspension tuning with ride height adjustability.

This gives you the opportunity to upgrade the performance of your vehicle with active suspension, and electronically control the feedback to meet your requirements at the same time.

3 settings for normal, comfort, and sport using your existing suspension controls.

Included in the package is a KW “inox-line” coilover suspension kit with high-quality stainless steel struts, electronically adjustable dampers, a high-performance control unit with a vehicle-specific set of cables, and KW DDC control giving you command of the system from the drivers seat.

 Instructions for an easy installation are included.

Also available: BMW F80 M3 lowering springs by Vogtland. An affordable way to improve handling and ge the lowered look you want.

Fitment Guide:

• 2015-2018 BMW M3 Base L6.2979cc 

  2015: Lowering Rate: F: 0.6-1.6" / R: 0.6-1.6" 62: Not for vehicles with electronic damping 02: Front height adjustable by threaded shock bodies. Rear height adjustable by adjustable spring perch.
  2016: Lowering Rate: F: 0.6-1.6" / R: 0.6-1.6" 62: Not for vehicles with electronic damping 02: Front height adjustable by threaded shock bodies. Rear height adjustable by adjustable spring perch.
  2017: Lowering Rate: F: 0.6-1.6" / R: 0.6-1.6" 62: Not for vehicles with electronic damping 02: Front height adjustable by threaded shock bodies. Rear height adjustable by adjustable spring perch.
  2018: Lowering Rate: F: 0.6-1.6" / R: 0.6-1.6" 62: Not for vehicles with electronic damping 02: Front height adjustable by threaded shock bodies. Rear height adjustable by adjustable spring perch.

• 2015-2020 BMW M4 Base L6.2979cc 

  2015: Lowering Rate: F: 0.6-1.6" / R: 0.6-1.6" 55: Only for vehicles equipped with electronic damping control 02: Front height adjustable by threaded shock bodies. Rear height adjustable by adjustable spring perch.
  2016: Lowering Rate: F: 0.6-1.6" / R: 0.6-1.6" 55: Only for vehicles equipped with electronic damping control 02: Front height adjustable by threaded shock bodies. Rear height adjustable by adjustable spring perch.
  2017: Lowering Rate: F: 0.6-1.6" / R: 0.6-1.6" 55: Only for vehicles equipped with electronic damping control 02: Front height adjustable by threaded shock bodies. Rear height adjustable by adjustable spring perch.
  2018: Lowering Rate: F: 0.6-1.6" / R: 0.6-1.6" 55: Only for vehicles equipped with electronic damping control 02: Front height adjustable by threaded shock bodies. Rear height adjustable by adjustable spring perch.
  2019: Lowering Rate: F: 0.6-1.6" / R: 0.6-1.6" 55: Only for vehicles equipped with electronic damping control 02: Front height adjustable by threaded shock bodies. Rear height adjustable by adjustable spring perch.
  2020: Lowering Rate: F: 0.6-1.6" / R: 0.6-1.6" 55: Only for vehicles equipped with electronic damping control 02: Front height adjustable by threaded shock bodies. Rear height adjustable by adjustable spring perch.

• 2019-2020 BMW M4 CS L6.2979cc 

  2019: Lowering Rate: F: 0.6-1.6" / R: 0.6-1.6" 55: Only for vehicles equipped with electronic damping control 02: Front height adjustable by threaded shock bodies. Rear height adjustable by adjustable spring perch.
  2020: Lowering Rate: F: 0.6-1.6" / R: 0.6-1.6" 55: Only for vehicles equipped with electronic damping control 02: Front height adjustable by threaded shock bodies. Rear height adjustable by adjustable spring perch.