Bilstein B12-Pro-Kit coilovers provide the perfect start to lower your car and massively improve that sporty driveability, while not running the ride. Using BILSTEIN expertise, four high-performance shock absorbers, four springs and lots of tuning.
Includes 2 Year Bilstein Warranty
Why B12s.
The B12 Bilstein Pro-Kit allows lowering between 10mm-30mm, depending on the application. The kit has been perfectly designed to allow the combination of sporty dynamics, aesthetics, and load-bearing capacity. This Bilstein B12 kit is made up of Bilstein B8 high-performance shock absorbers combined with Eibach springs for an optimal ride.
Features
- Offers to lower between 10mm-30mm, depending on application
 - Improved response, excellent driving dynamics on top of high reserves of safety
 - The progressive characteristics of the Eibach Pro-Kit performance suspension spring
 - Hours spent fine-tuning spring and shock together to make the perfect set up
 - Bilstein gas-pressure technology
 - Bilstein upside-down monotube technology available on select applications
 - German TÜV certification
 - Extensive product range
 
Lowering
- F20 and F21 125d – 25mm front and 30mm rear
 - F20 and F21 M140i M135i - 25mm front and 15mm rear
 
- F22 Coupe M235i M240i – 20mm front and 10mm rear
 - F22 Coupe 225d – 30mm front and 20mm rear
 
- F23 Convertible M235i M240i – 20mm front and 20mm rear
 - F23 Convertible 225d – 30mm front and 20mm rear
 
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Conditions see certificates, 
 
with General Certification (ABE), 
 
for vehicles without electronic suspension control, 
 
Fitting Position: Front Axle, 
 
Axle load to: 970 kg, 
 
Lowering ca.: 25 mm, 
 
Fitting Position: Rear Axle, 
 
Axle load to: 1120 kg, 
 
Lowering ca.: 15 mm 
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 Gas Pressure 
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