Bilstein 34-110096 Suspension Strut Cartridge - Front

Bilstein B8 Performance Plus Front Strut Cartridge

The Bilstein B8 Performance Plus front suspension strut cartridge is built for BMW 8 Series models using aftermarket lowering springs. It combines application-specific valving with a monotube design to sharpen handling response while maintaining the controlled ride quality expected from Bilstein shock absorbers. Part number 34-110096 is a direct fit for select BMW 840Ci, 850Ci, 850CSi, and 850i front applications without electronic suspension.

Key Features

• Bilstein B8 Performance Plus series for lowered-suspension setups
• Monotube internal design for consistent damping response
• Application-specific valve settings tuned for performance use
• Yellow painted finish with blue bellows boot
• Upper stem mount and lower housing mount configuration
• Built and tested to meet or exceed OE quality standards

Product Line Details

The B8 Performance Plus line is Bilstein’s performance damper range for vehicles running lowering springs. It is focused on restoring proper suspension travel and damping control after ride height changes, helping the chassis feel more composed during cornering, braking, and quick transitions. For BMW 840Ci and BMW 850Ci front suspension service, 34-110096 is matched to the lowered-spring application rather than standard-height OE replacement use.

Fitment

• Fits 1994-1997 BMW 840Ci, front, without electronic suspension; B8 Performance Plus
• Fits 1993-1997 BMW 850Ci, front, without electronic suspension; B8 Performance Plus
• Fits 1994-1995 BMW 850CSi, front, without electronic suspension; B8 Performance Plus
• Fits 1991-1992 BMW 850i, front, without electronic suspension; B8 Performance Plus

What It Helps Address

• Excessive body roll after lowering the vehicle
• Reduced damping control from worn front struts
• Harsh or unsettled ride behavior with lowering springs
• Front-end instability during braking and corner entry
• Inconsistent handling response on BMW 8 Series models

Installation Notes

Verify that the vehicle is equipped without electronic suspension before ordering. This front strut cartridge is intended for lowered-suspension setups, so spring and ride-height compatibility should be confirmed during service. Use the correct BMW 840Ci front strut cartridge or BMW 850Ci front strut cartridge application data to match the chassis and suspension configuration. Cross-reference part numbers include BMW OE references such as 31 31 1 137 477 and 31 31 1 140 008 for the same application.

Quality Assurance

Bilstein tests B8 Performance Plus dampers to quality standards that meet or exceed OE requirements. The monotube construction and application-specific valving are engineered for consistent performance in BMW 850CSi, BMW 850i, and related front suspension applications. Part number 34-110096 is backed by Bilstein’s established suspension engineering and manufacturing standards.