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Product Details

The Koni Sport Kit for the 2017-2020 BMW 3 Series (F31) pairs Koni's legendary adjustable yellow shocks with a set of Eibach Pro-Kit lowering springs — the gold-standard street performance suspension package. You get a 25–35 mm drop, sharper turn-in, and the ability to dial the rebound damping to your liking, all in one box.

Each Sport Yellow damper is externally adjustable for rebound, so you can run soft for daily comfort and stiffen for autocross or canyon runs. Eibach progressive-rate Pro-Kit springs preserve travel and ride quality while delivering the drop. This kit is the Koni catalog's most-recommended single upgrade for street-driven enthusiast cars.

Features

  • Koni Sport Yellow adjustable shocks (rebound) — all four corners
  • Eibach Pro-Kit progressive-rate lowering springs
  • Typical drop: ~25-35 mm front and rear
  • Adjust rebound at the shock body to tune ride / handling balance
  • Bolt-on fitment with factory hardware
Specifications
Part Number 1145 1244
Part Name Koni Sport Kit
Year 2017-2020
Make BMW
Model 3 Series
Chassis Code F31
Damping Adjustment 1-Way
Vehicle Fitment
  • 2017 BMW 3 Series (F31)
  • 2018 BMW 3 Series (F31)
  • 2019 BMW 3 Series (F31)
  • 2020 BMW 3 Series (F31)
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