Product Details

The Bilstein B16 kit gives you control of both ride height and damping on the 2015-2021 Subaru WRX STI, so the same car can be civil on the commute and sharp on a track day.

Bilstein supplies suspension as original equipment to manufacturers around the world, and applies the same engineering here. It fits the factory mounting points exactly and is covered by a limited lifetime warranty.

Features

  • Quick and easy damping level adjustment
  • Threaded body allows lowering of approximately 30mm to 50mm
  • Tested by our engineers under motorsport conditions
Specifications
Part Number 48-249546
Part Name Suspension Kit
Vehicle 2015-2021 Subaru WRX STI
Drivetrain AWD
UPC 651860772721
Ride-Height Adjustable Yes
Damping Adjustment 4-Way
Front Lowered Height 15 - 20 mm
Finish Dampers: Zinc / Springs: Blue
Internal Design Monotube
Segment Tuning
Series B16 (PSS10)
Quantity Full Set (Front & Rear)
Notes Up to 1075kg Axle Load; Rear Lowered Height: 15-25mm, up to 1040kg Axle Load; Wheel spacers may be required for some wheel/tire combinations
Vehicle Fitment
  • 2015 Subaru WRX STI
  • 2016 Subaru WRX STI
  • 2017 Subaru WRX STI
  • 2018 Subaru WRX STI
  • 2019 Subaru WRX STI
  • 2020 Subaru WRX STI
  • 2021 Subaru WRX STI

Customer Reviews

Vehicle fitment

This product fits the vehicles listed below.

YearMakeModelDrivetrainNotes
2015SubaruWRX STIAWDUp to 1075kg Axle Load; Rear Lowered Height: 15-25mm, up to 1040kg Axle Load; Wheel spacers may be required for some wheel/tire combinations
2016SubaruWRX STIAWDUp to 1075kg Axle Load; Rear Lowered Height: 15-25mm, up to 1040kg Axle Load; Wheel spacers may be required for some wheel/tire combinations
2017SubaruWRX STIAWDUp to 1075kg Axle Load; Rear Lowered Height: 15-25mm, up to 1040kg Axle Load; Wheel spacers may be required for some wheel/tire combinations
2018SubaruWRX STIAWDUp to 1075kg Axle Load; Rear Lowered Height: 15-25mm, up to 1040kg Axle Load; Wheel spacers may be required for some wheel/tire combinations
2019SubaruWRX STIAWDUp to 1075kg Axle Load; Rear Lowered Height: 15-25mm, up to 1040kg Axle Load; Wheel spacers may be required for some wheel/tire combinations
2020SubaruWRX STIAWDUp to 1075kg Axle Load; Rear Lowered Height: 15-25mm, up to 1040kg Axle Load; Wheel spacers may be required for some wheel/tire combinations
2021SubaruWRX STIAWDUp to 1075kg Axle Load; Rear Lowered Height: 15-25mm, up to 1040kg Axle Load; Wheel spacers may be required for some wheel/tire combinations

Questions & Answers