Fits you, your style and your car. Our BILSTEIN B12 performance suspension kit is the perfect sport suspension system for upgrading, handling and quick and easy lowering. Combining the best looks with the most dynamic driving experience.

• BMW X3 2.0 F26 (2011, 2012, 2013, 2014, 2015, 2016, 2017)
• BMW X4 2.0 F26 (2015, 2016, 2017, 2018)
• Without Electronic Suspension

• Front Lowered Height: 30mm, up to 1120kg Axle Load
• Rear Lowered Height: 30mm, up to 1330kg Axle Load; Without Electronic Suspension

• Professional Cornering System PCS
  
• Precise response, excellent driving performance and high reserves of safety
  
• Lowering up to 40 mm
  
• EIBACH Pro-Kit performance springs with progressive characteristic
  
• Springs and shock absorbers road-tested and fine-tuned to complement one
• other perfectly
  
• BILSTEIN gas pressure technology
  
• BILSTEIN mono-tube/Upside-Down technology, made in Germany
  
• German TÜV certificate
  
• Made in Germany

Bilstein B12 (Pro-Kit) suspension kits are a complete set of B8 Performance Plus dampers paired with Eibach (Pro-Kit) springs that provide moderate lowering between 24-40mm (depending on application). These kits offer dampers and springs that are tuned for each specific application to provide the best fixed height lowering solution. Bilstein B12 (Pro-Kit) suspension kits provide the perfect combination of suspension dynamics, quality and aesthetics.

B12 suspension kit is the go-to option for a sporty suspension upgrade. Developed specifically for your vehicle, the B12 is engineered for ease of installation and tailored to the ride dynamics of your suspension. 

The spring compression height and motion ratio remain the same, just like your original suspension geometry. This means that ground clearance remains the same and nothing grinds or rubs!