Bilstein B6 Performance

2015–2019 BMW M4 (w/ Electronic Suspension) Rear Right Shock Absorber

Part #: 26-246970

Overview

The Bilstein B6 Performance dampers are a high-quality upgrade designed specifically for the rear right position of your BMW M4 equipped with electronic suspension. Built to enhance your vehicle’s handling and ride quality, these shocks are ideal for enthusiasts seeking improved responsiveness without sacrificing comfort or the factory electronic control features. By replacing the factory dampers with Bilstein’s proven monotube design, you’ll experience more precise handling, better stability, and consistent performance under various driving conditions.

Designed to work seamlessly with your vehicle’s existing electronic suspension system, the B6 Performance shocks retain all of the active features and factory controls. This ensures that your vehicle’s adaptive damping functions continue to operate as intended, providing a smooth ride during daily driving and enhanced performance during spirited driving or track days. Whether you’re upgrading for better handling or restoring factory performance, these shocks deliver reliable, high-quality performance backed by rigorous testing and engineering excellence.

Key Features

The Bilstein B6 Performance shocks incorporate advanced engineering and premium materials to deliver superior handling and durability. Key features include:

• Application-specific monotube design with a high-pressure nitrogen gas chamber for consistent damping performance.
• Retains all active features of the factory electronic suspension system, ensuring full compatibility and functionality.
• Precision-engineered valve settings tailored for the BMW M4, optimizing handling, stability, and ride comfort.
• High-quality, corrosion-resistant materials for long-lasting performance in various driving conditions.
• Rigorous testing standards to meet or exceed OE quality, ensuring reliability and safety.
• Designed to improve handling response, reduce body roll, and support confident cornering.
• Easy bolt-on installation with no need for modifications or additional tuning.

Construction & Design

The Bilstein B6 shocks feature a monotube construction that provides quick reaction times and precise damping control. The shock body is made from durable, corrosion-resistant steel, ensuring longevity and resistance to harsh environments. The internal valve system is engineered for application-specific performance, allowing the shock to adapt to different driving scenarios seamlessly. The design maintains the factory ride height and suspension geometry, preserving your vehicle’s handling characteristics while enhancing overall performance.

Installation & Fitment

The Bilstein B6 Performance shocks are designed as direct bolt-on replacements for the rear right shocks on your BMW M4 with electronic suspension. Installation is straightforward for experienced technicians or DIY enthusiasts with basic suspension tools. No cutting, drilling, or tuning is required, and the shocks are compatible with the factory mounting points and hardware. Proper installation ensures optimal performance and longevity of the dampers.

• Easy bolt-on installation with factory mounting points
• No modifications, cutting, or tuning necessary
• Designed specifically for the 2015–2019 BMW M4 with electronic suspension

What's Included

• Rear right shock absorber
• Installation hardware and mounting components
• Comprehensive installation instructions

Ideal For

• BMW M4 owners seeking to improve handling and ride quality
• Enthusiasts wanting to restore factory performance after suspension wear or damage
• Drivers who demand consistent, high-quality damping for spirited driving or daily use