Bilstein B6 Performance Monotube Shock Absorber

2011–2023 Dodge Challenger, Dodge Charger, 2011–2024 Chrysler 300 RWD

Part #: 24-326421

Overview

The Bilstein B6 Performance Monotube Shock Absorber is a premium front suspension upgrade designed specifically for rear-wheel-drive Dodge Challenger, Dodge Charger, and Chrysler 300 models from 2011 through 2023 (2024 for the 300). Engineered to replace factory dampers with a direct-fit solution, these shocks enhance vehicle handling, stability, and ride comfort without requiring modifications to your original springs. Ideal for enthusiasts seeking improved control and responsiveness, the B6 shocks deliver a balanced driving experience that excels in spirited street driving and everyday use.

Built with Bilstein’s renowned monotube gas pressure technology, these shocks maintain consistent damping performance under demanding conditions, reducing body roll and improving road feedback. The result is a safer, more confident driving experience with sharper cornering and enhanced vehicle dynamics.

Key Features

The Bilstein B6 Performance Monotube Shock Absorber combines advanced engineering with durable construction to deliver superior ride quality and handling improvements. Key features include:

• Monotube gas pressure design for consistent damping and heat dissipation
• Direct-fit replacement compatible with original equipment (OE) springs
• Vehicle-specific valving tuned for optimal response and road feedback
• Reduced body roll and improved cornering stability
• Enhanced ride comfort without sacrificing performance
• Durable yellow powder-coated finish for corrosion resistance and iconic Bilstein styling
• Includes spring seat for proper installation and fitment
• Meets or exceeds OEM quality and durability standards
• Engineered and tested with German precision for reliability and longevity

Construction & Design

The Bilstein B6 shock absorbers feature a robust monotube design that separates the gas and oil chambers with a floating piston. This construction allows for rapid heat dissipation and consistent damping performance, even during aggressive driving or extended use. The monotube layout also provides a larger piston surface area compared to twin-tube shocks, resulting in more precise control and quicker response to road irregularities.

Each shock is finished in Bilstein’s signature yellow paint, which not only offers a distinctive look but also protects against corrosion and environmental wear. The inclusion of a spring seat ensures a secure and proper fit with OE springs, maintaining factory ride height and suspension geometry. Every unit undergoes rigorous testing to guarantee durability and performance that meets or surpasses original equipment manufacturer (OEM) standards.

Installation & Fitment

Designed as a direct bolt-on replacement, the Bilstein B6 front monotube shocks install easily on 2011–2023 Dodge Challenger and Charger models, as well as 2011–2024 Chrysler 300 vehicles equipped with rear-wheel drive. No modifications to the factory springs or suspension components are required, making installation straightforward for professional mechanics or experienced enthusiasts. The shocks come complete with spring seats to ensure proper mounting and alignment.

For optimal performance and safety, it is recommended to replace shocks in pairs and inspect related suspension components during installation. Using the recommended mounting kit B4-KT1-Z244A00 will help ensure a secure and reliable fit.

What's Included

• Bilstein B6 Monotube Front Shock Absorber (Yellow Finish)
• Spring Seat

Ideal For

The Bilstein B6 Performance Monotube Shock Absorber is ideal for drivers who want to upgrade their Dodge Challenger, Dodge Charger, or Chrysler 300 with a suspension component that enhances handling precision and ride quality without compromising comfort. Whether you enjoy spirited street driving, daily commuting, or occasional track days, these shocks provide improved stability, reduced body roll, and better road feedback. Enthusiasts seeking a reliable, long-lasting suspension upgrade backed by German engineering will appreciate the balance of performance and durability offered by the B6 series.

Bilstein is a cornerstone name in performance suspension, known for high-quality dampers and suspension systems tuned for everything from street handling to aggressive off-road use. With dedicated Street Performance offerings and motorsport-inspired development, Bilstein shocks and coilovers are built to deliver consistent control, better ride quality, and confidence when you’re pushing the pace—on-road or off.