What is the main benefit of the remote reservoir on this shock absorber?

The remote reservoir increases the shock absorber's oil capacity. This extra oil helps to dissipate heat more effectively, which is crucial for preventing performance fade during prolonged use on rough terrain or during spirited driving.

How does the 60mm piston size affect ride quality?

The larger 60mm piston allows for a greater range of adjustability in the valving. This means the shock can offer a more comfortable ride over everyday bumps while still providing firm control when needed for aggressive driving or off-road conditions.

Does this shock absorber require any modifications for installation on my Tacoma?

No, the Bilstein B8 8100 shock absorber is designed as a direct fit for the 2005-2023 Toyota Tacoma. This means it should install using the factory mounting points without requiring significant modifications.

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Specifications

Brand: Bilstein
Part #: 25-294064
UPC: 651860878287

Bilstein 2005-2022 Toyota Tacoma B8 8100 Shock Absorber

Name: Bilstein 2005-2022 Toyota Tacoma B8 8100 Shock Absorber
Brand: Bilstein
SKU: bilstein-bilstein-2005-2022-toyota-tacoma-b8-8100-shock-absorber-t14-519810
Price: 681.75 USD
Availability: BackOrder

$681.75

On Backorder — Expected to ship by May 21, 2026

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

Fits 2005-2023 Toyota Tacoma. Bilstein B8 8100 reservoir shock absorber with a large 60mm piston for improved comfort and control.

Key Features

Fits 2005-2023 Toyota Tacoma.
Features a large 60mm digressive piston for a wide range of tunability, delivering comfort and control.
The 2.65-inch OD shock body holds a higher oil volume to manage heat during long-distance, rough road driving.
Monotube design ensures consistent, fade-free performance.
Includes a remote or piggyback reservoir for increased oil capacity and easier installation.
Valving is specifically tuned for the Toyota Tacoma application.

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

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Will it fit your car?

Fits these vehicles

Toyota Tacoma 2005-2023

About this part

Product Details

Starting with a large 60mm piston, the Bilstein B8 8100 reservoir shock absorber is built for serious off-road use and long-distance comfort on your 2005-2023 Toyota Tacoma. This shock absorber features a substantial 2.65-inch outside diameter body, which holds a greater volume of oil. This increased oil capacity is crucial for managing heat buildup, especially when you're tackling rough terrain for extended periods, helping to prevent fade and maintain consistent performance.

The B8 8100 utilizes a monotube design, known for its reliable and fade-free operation, paired with velocity-sensitive digressive valving. This valving is specifically tuned for the Tacoma application, meaning it adjusts automatically to road conditions, offering a wider range of adjustability for exceptional comfort without sacrificing driver control. The included remote reservoir, either mounted directly or via a piggyback system, makes installation straightforward and provides that extra oil capacity for demanding situations. Constructed with aerospace-quality billet components, these shocks are well-built to handle the challenges of lifted trucks and SUVs.

This is a direct fit solution, meaning it's designed to install without major modifications to your Tacoma. You'll experience improved handling and a more comfortable ride, whether you're on the highway or exploring off-road trails. While this shock absorber is designed for direct installation, always refer to the manufacturer's instructions for any specific hardware or mounting details.