You are the benchmark. Your needs are our focus. Sporty on the road, in everyday life and full speed on the track. With our BILSTEIN B14 street performance coilovers, you close the gap ̶ as personalized as you need, as easy as you wish.

• BMW 228i xDrive (2015, 2016)
• BMW 230i xDrive (2017)
• BMW 230i xDrive (2019, 2020, 2021)
• BMW 320i xDrive (2013, 2014, 2015, 2016, 2017, 2018)
• BMW 328d xDrive (2014, 2015, 2016, 2017, 2018)
• BMW 328i GT xDrive (2014, 2015, 2016)
• BMW 328i xDrive (2013, 2014, 2015, 2016)
• BMW 330i GT xDrive (2017, 2018, 2019)
• BMW 330i xDrive (2017, 2018, 2019)
• BMW 335i GT xDrive (2014, 2015, 2016)
• BMW 335i xDrive (2013, 2014, 2015)
• BMW 340i GT xDrive (2017, 2018, 2019)
• BMW 340i xDrive (2016, 2017, 2018)
• BMW 428i xDrive (2014, 2015, 2016)
• BMW 428i xDrive Gran Coupe (2015, 2016)
• BMW 430i xDrive (2017, 2018, 2019, 2020)
• BMW 430i xDrive Gran Coupe (2017, 2018, 2019, 2020)
• BMW 435i xDrive (2014, 2015, 2016)
• BMW 435i xDrive Gran Coupe (2015, 2016)
• BMW 440i xDrive (2017, 2018, 2019, 2020)
• BMW 440i xDrive Gran Coupe (2017, 2018, 2019, 2020)

• Front Drop Height: 1.2"-2.0"
  
• Rear Drop Height: 1.2"-2.0"
  
• Front Axle Load up to: 1020 kg (2249 lbs)
  
• Rear Axle Load up to: 1120 kg (2470 lbs)
  
• Coil Spring Finish: Blue
  
• Shock Absorber Internal Design: Monotube
  
• Shock Absorber Type: Gas Charged
  
• Shock Absorber Damping Type: Inverted
  
• Shock Absorber Adjustment Type: Without Adjustment
  
• Front Shock Absorber Height Adjustment Type: Threaded Spacer
  
• Rear Shock Absorber Height Adjustment Type: Threaded Spacer
  
• Shock Absorber Reservoir: Without External Reservoir
  
• Shock Absorber Finish: Zinc Plated (Front), Yellow (Rear) 

• Preset Damping with Adjustable Height
• Monotube internal design
  
• Threaded body adjustable range of 20 mm at both axles, while installed
  
• Road-tested by BILSTEIN under motor sports conditions and fine-tuned
  
• Spring plates and lock nuts made from a special aluminum alloy
  
• Surface coating using Triple-C-Technology for long-lasting corrosion resistance
  
• Round threads for ease of adjustment
  
• Quality sport springs made from highly durable material
  
• BILSTEIN gas pressure technology
• German TÜV certificate 
• BILSTEIN monotube technology, made in Germany

Bilstein B14 (PSS) suspension kits feature ride height adjustability in an OE quality, direct fit package. These kits offer monotube performance dampers with matched springs that are tuned for each specific application. The zinc coated and threaded body design will give you the flexibility to find the perfect ride height setting for your intended use while providing unsurpassed protection against the harshest road elements. B14 (PSS) suspension kits are made in Germany and feature technology tested on the famed Nurburgring.

The Bilstein PSS Suspension Kit features both coilover and monotube gas pressure shocks and struts with performance level valving. It allows you to lower your vehicle by approximately 30mm to 50mm for maximum flexibility and pure individuality. Want to maximize your vehicle's handling capabilities? This German-engineered and vehicle-specific Bilstein suspension kit can provide you with just that and more. It comes with extremely sturdy and thick mounting brackets and brake line brackets for superior durability, and it is zinc coated for added protection against harsh road elements.