Bilstein Suspension Strut Assembly

Fitment: 2017-2018 BMW 330i xDrive

Part #: 23-266483

Overview

The Bilstein B6 Performance (DampTronic) Suspension Strut Assembly is a high-quality upgrade designed specifically for the 2017-2018 BMW 330i xDrive. These dampers are engineered to enhance your vehicle’s handling and ride comfort while maintaining the factory electronic suspension features. Built to meet or exceed OE standards, each strut assembly undergoes rigorous testing to ensure durability, reliability, and optimal performance. They are intended for drivers seeking improved responsiveness, stability, and a refined driving experience without sacrificing the factory-controlled damping system.

Designed to be paired with OE springs, these dampers help support precise handling and ride quality, making them ideal for spirited driving or daily commuting. The DampTronic technology allows the suspension to adapt seamlessly to varying road conditions, providing a smooth yet controlled ride. Whether you’re looking to restore factory performance or upgrade your vehicle’s suspension for enhanced driving dynamics, these Bilstein dampers deliver consistent, high-quality performance.

Key Features

These Bilstein DampTronic dampers feature application-specific valve settings and high-quality materials to ensure durability and consistent performance. Key features include:

• Designed to retain factory electronic suspension controls
• Application-specific valve tuning for optimal handling
• High-strength steel construction for durability
• Rigorous quality testing to meet or exceed OE standards
• Supports factory ride height and damping characteristics
• Easy bolt-on installation with direct fitment

Construction & Design

The Bilstein B6 DampTronic dampers are constructed with precision-machined components and high-quality steel, ensuring long-lasting performance. The internal valve design is tailored specifically for the 2017-2018 BMW 330i xDrive, providing a balanced combination of comfort and handling. The dampers are finished with corrosion-resistant coatings to withstand harsh driving conditions and environmental exposure.

Driving Feel & Feedback

These dampers help improve vehicle stability and responsiveness, providing a more confident driving experience. They support a controlled ride that absorbs road imperfections while maintaining precise handling characteristics. The integration with the factory electronic suspension system ensures seamless operation and consistent feedback, enhancing overall driving engagement.

Installation & Fitment

The Bilstein B6 DampTronic suspension strut assembly is designed for straightforward installation, matching the original factory mounting points. Proper fitment should be verified against the vehicle’s specifications and the part number provided. Professional installation is recommended to ensure optimal performance and safety.

What’s Included

The package includes one complete suspension strut assembly, ready for installation on your BMW 330i xDrive. Hardware and mounting components are included as required for a direct replacement.