Bilstein Rear Shock Absorbers

Part #: 25-325805

Overview

The Bilstein B8 8100 Rear Shock Absorbers are high-performance suspension components designed specifically for lifted trucks and SUVs, including the Toyota Tundra from 2007 to 2021. These large bore, 60mm reservoir shocks are engineered to deliver superior ride quality, enhanced stability, and reliable handling over rough terrains and long-distance driving. Crafted from aerospace-quality billet components, they provide exceptional durability and heat dissipation, ensuring consistent performance under demanding conditions. Whether you're off-roading or hauling heavy loads, these shocks help maintain optimal suspension response and vehicle control, contributing to a smoother, more confident driving experience.

Key Features

Designed with a monotube construction, the Bilstein B8 8100 shocks feature a robust, high-capacity oil chamber that effectively manages heat buildup during extended use. The large bore design allows for increased oil volume, which improves damping consistency and reduces fade over time. The reservoir options—either remote or piggyback—offer flexible installation solutions tailored to your vehicle’s setup. Precision-machined from billet aluminum, these shocks are built for strength and longevity, resisting corrosion and wear. Their direct-fit design ensures straightforward installation, making them an ideal upgrade for lifted trucks seeking improved ride quality and off-road capability.

Construction & Design

Constructed from aerospace-grade billet aluminum, the Bilstein B8 8100 shocks feature a large 60mm bore for increased oil capacity and heat management. The monotube design provides consistent damping performance and quick response, essential for handling rough terrain and heavy loads. The reservoir options are engineered to optimize oil flow and pressure stability, enhancing durability and ride comfort.

Driving Feel & Feedback

These shocks are designed to improve vehicle stability and ride comfort, especially on uneven surfaces. They help absorb impacts more effectively, providing a smoother driving experience while maintaining precise control. The monotube construction ensures quick damping response, contributing to confident handling and reduced body roll during cornering.

Installation & Fitment

The Bilstein B8 8100 shocks are engineered as direct-fit replacements for the rear suspension of compatible Toyota Tundra models. Installation is straightforward for those familiar with suspension upgrades, with hardware and mounting points designed for a secure, hassle-free setup. Proper fitment should be verified against vehicle specifications and the part number.

What’s Included

The package includes one pair of rear shock absorbers, each featuring a remote or piggyback reservoir option, along with necessary mounting hardware for installation.