Bilstein B8 8100 Rear Shock

Toyota Tundra (07-21)

Part #: 25-294118

Overview

The Bilstein B8 8100 Reservoir Shock Absorbers are high-performance suspension components designed specifically for the 2007-2021 Toyota Tundra. Built with large bore 60mm diameter bodies, these shocks provide enhanced damping and heat dissipation, making them ideal for lifted trucks and SUVs that frequently tackle rough terrain or carry heavy loads. Constructed from aerospace-quality billet components, they offer durability and reliability under demanding conditions. Whether you're off-roading or hauling, these shocks help maintain ride stability, improve handling, and support vehicle control over uneven surfaces. Designed for enthusiasts seeking a combination of comfort and performance, the B8 8100 shocks deliver a smooth ride while supporting aggressive driving and off-road adventures. Their advanced monotube design ensures consistent damping performance, reducing fade during extended use. The inclusion of remote or piggyback reservoirs allows for better oil capacity and heat management, further enhancing shock longevity and performance.

Key Features

The Bilstein B8 8100 shocks are engineered with precision to meet the demands of lifted trucks and SUVs. Key features include:

• 60mm large bore diameter for increased oil capacity and heat dissipation
• Constructed from aerospace-quality billet aluminum for strength and durability
• Monotube design for consistent damping and improved ride quality
• Remote or piggyback reservoir options for enhanced heat management
• Direct fit for easy installation without modifications
• Optimized for lifted applications, providing improved off-road handling
• Designed to support heavy loads and rough terrain driving

Construction & Design

These shocks feature a large bore 60mm body made from billet aluminum, ensuring lightweight strength and resistance to corrosion. The monotube construction provides a consistent damping response, while the remote or piggyback reservoirs help manage heat during extended off-road use. The design emphasizes durability and performance, making them suitable for demanding off-road conditions and lifted vehicle setups.

Driving Feel & Feedback

The Bilstein B8 8100 shocks offer a firm yet controlled ride, enhancing vehicle stability and handling over rough surfaces. They help reduce body roll and improve traction, providing a confident driving experience both on and off-road. The shocks respond precisely to road inputs, delivering improved feedback and control.

Installation & Fitment

Designed as a direct fit for the 2007-2021 Toyota Tundra, these shocks require no additional modifications for installation. Proper fitment should be verified against your specific vehicle configuration and the part number provided.

What’s Included

The package includes one pair of rear shock absorbers, ready for installation on compatible Toyota Tundra models. Hardware and mounting components are included as needed for a straightforward replacement process.