What is the typical lowering amount for this kit?

This Bilstein B12 Pro-Kit is designed to provide a moderate lowering between 25-40mm. The exact amount can vary slightly depending on the specific vehicle application within the compatible models.

Does this kit include everything needed for installation?

The Bilstein B12 Pro-Kit includes performance dampers and Eibach Pro-Kit springs, which are tuned to work together as a complete suspension upgrade. It is designed as a direct replacement for your factory suspension components.

Are these springs progressive or linear?

The Eibach Pro-Kit springs included in this kit feature progressive characteristics. This design allows for a more comfortable ride during normal driving and a stiffer response when subjected to higher loads or cornering forces.

Specifications

Brand: Bilstein
Part #: 46-276209
UPC: 651860811505

Bilstein 13-15 335i xDrive / 16-18 340i xDrive / 15-16 435i xD GC / 17-19 440i xD GC B12 Pro-Kit

Name: Bilstein 13-15 335i xDrive / 16-18 340i xDrive / 15-16 435i xD GC / 17-19 440i xD GC B12 Pro-Kit
Brand: Bilstein
SKU: bilstein-bilstein-13-15-335i-xdrive-16-18-340i-xdrive-15-16-435i-xd-gc-17-19-440-t14-456050
Price: 1297.84 USD
Availability: BackOrder

$1297.84

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

Fits 2017-2020 BMW 440i xDrive Gran Coupe. Bilstein B12 Pro-Kit suspension kit with Eibach springs for improved handling and a moderate drop.

Key Features

Fits 2013-2015 BMW 335i xDrive, 2016-2018 BMW 340i xDrive, 2015-2016 BMW 435i xDrive Gran Coupe, and 2017-2020 BMW 440i xDrive Gran Coupe.
Includes Eibach Pro-Kit performance springs with progressive characteristics for improved handling.
Dampers and springs are tuned for each specific application to provide optimal performance.
Offers a moderate lowering between 25-40mm, depending on the vehicle application.
Designed to provide precise response and excellent driving dynamics.
Enhances safety reserves during spirited driving.

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

Secure CheckoutFast Shipping631-982-0042

Will it fit your car?

About this part

Product Details

This Bilstein B12 Pro-Kit suspension system is built around Eibach Pro-Kit performance springs, which have progressive characteristics. This means they offer a more responsive feel during normal driving and stiffen up as you push them harder, giving you a better balance of comfort and performance. The kit is specifically tuned for your vehicle, ensuring the dampers and springs work together to provide a noticeable improvement in driving dynamics and a solid, lower stance.

You can expect a moderate lowering of between 25-40mm, depending on your specific application, which helps reduce body roll and improve the car's overall handling. This isn't just about looks; the matched components are designed to work as a system, offering excellent driving dynamics and high reserves of safety. Bilstein's reputation for quality dampers is paired with Eibach's well-known spring performance to create a complete package that raises your car's capabilities.

This kit includes everything needed to achieve a fixed-height lowering solution, combining suspension dynamics, quality construction, and improved aesthetics. It's a comprehensive upgrade for drivers looking for a more engaging driving experience and a sportier look for their BMW.