What is the typical lowering amount for this kit?

This Bilstein B12 Pro-Kit is designed to provide a moderate lowering of your vehicle, typically between 25-40mm. The exact amount can vary slightly depending on the specific model and its original factory ride height.

Does this kit include everything needed for installation?

This kit includes the Bilstein B8 Performance Plus dampers and Eibach Pro-Kit springs. It is a complete suspension upgrade set. However, it is always recommended to consult the manufacturer's installation instructions for any additional hardware or tools that may be required for proper installation.

How do the progressive springs work?

Progressive springs have coils that are wound closer together in some sections and further apart in others. This design allows the spring rate to change as it compresses, offering a softer initial feel for comfort and a stiffer rate as it compresses further during hard cornering or heavy loads, improving control.

Specifications

Brand: Bilstein
Part #: 46-189448
UPC: 651860676289

Bilstein B12 1987 BMW 735i Base Front and Rear Suspension Kit

Name: Bilstein B12 1987 BMW 735i Base Front and Rear Suspension Kit
Brand: Bilstein
SKU: bilstein-bilstein-b12-1987-bmw-735i-base-front-and-rear-suspension-kit-t14-283563
Price: 1393.61 USD
Availability: BackOrder

$1393.61

On Backorder

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

Fits 1987-1989 BMW 735i. Bilstein B12 suspension kit with B8 dampers and Eibach springs for improved handling and a moderate drop.

Key Features

Fits 1987-1989 BMW 735i and 1988-1989 BMW 735iL.
Includes Bilstein B8 Performance Plus dampers and Eibach Pro-Kit springs.
Eibach Pro-Kit springs offer progressive characteristics for adaptable performance.
Provides a moderate lowering of 25-40mm, depending on the specific application.
Dampers and springs are tuned together for optimal suspension dynamics.
Designed to offer precise response, excellent driving dynamics, and high safety reserves.

⚠️ 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

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Will it fit your car?

Fits these vehicles

BMW 735i 1987-1989
BMW 735iL 1988-1989

About this part

Product Details

What you get in this Bilstein B12 Pro-Kit is a complete set of front and rear suspension components designed specifically for your 1987-1989 BMW 735i or 735iL. This kit includes Bilstein B8 Performance Plus dampers, which are known for their performance tuning, paired with Eibach Pro-Kit springs. These aren't just generic parts; they're matched to work together to give your car a noticeable improvement in how it handles and looks.

The Eibach Pro-Kit springs in this package have progressive characteristics, meaning they can adapt to different driving situations. They're engineered to provide a moderate lowering of your vehicle, typically between 25-40mm, depending on your specific model and its original ride height. This lowering isn't just for looks; it helps reduce body roll during cornering and can contribute to a more connected feel with the road. The Bilstein dampers are tuned to complement these springs, aiming for a balance of responsive handling, driving dynamics, and a solid reserve of safety, all while maintaining a predictable level of control.

This kit is a comprehensive solution for upgrading your BMW's suspension. By combining performance dampers with carefully selected lowering springs, Bilstein and Eibach aim to deliver a noticeable improvement in both the driving experience and the vehicle's stance. It's a popular choice for owners looking to enhance their car's performance and aesthetics with a well-matched set of components.