Fluidampr Steel Internally Balanced Damper

2022–2026 Toyota GR86 2.4L FA24D / 2022–2026 Subaru BRZ 2.4L FA24F

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Overview:

The Fluidampr Steel Internally Balanced Damper is a high-performance viscous damper designed to protect and enhance the durability of your Toyota GR86 or Subaru BRZ’s engine. Stock dampers can wear out over time, especially when engine performance upgrades increase harmful crankshaft torsional vibrations. This damper reduces stress on main bearings and timing gears, promoting more precise valvetrain operation and lowering the risk of crankshaft failure.

Engineered for enthusiasts and daily drivers alike, the Fluidampr damper automatically adapts to any engine modifications and continuously self-tunes in real time, providing consistent protection across the entire RPM range without the need for manual tuning or rebuilding.

Key Features:

This damper combines advanced engineering and durable materials to deliver reliable performance and longevity:

• Viscous damper technology that adapts automatically to engine modifications and varying RPMs
• Reduces harmful crankshaft torsional vibrations to protect main bearings and timing components
• Precision machined and computer balanced components ensure smooth operation without the need for tuning or rebuilding
• Constructed from high-quality steel with a black zinc finish for durability and corrosion resistance
• Internally balanced design tailored for the FA24D and FA24F engines found in the 2022+ Toyota GR86 and Subaru BRZ
• Includes mounting hardware and a crankshaft hub adapter kit (part #300023) with adapter hub, o-ring, and OEM crank bolt for straightforward installation
• Safety rated to SFI 18.1 standards for added peace of mind
• Compact dimensions with a bore diameter of 0.787", length of 1.620", and outside diameter of 5-7/8"
• Lightweight design with a total weight of 5.8 lbs and rotating weight of 3.8 lbs to minimize added inertia

Construction & Design:

The Fluidampr damper features a robust steel construction finished in black zinc to resist corrosion and wear. Its internally balanced design matches the factory engine balance specifications, ensuring seamless integration with the crankshaft. The viscous coupling inside the damper continuously adjusts damping characteristics in real time, providing optimal vibration reduction without sacrificing engine responsiveness.

All components are precision machined and computer balanced to guarantee consistent performance and durability. Unlike traditional rubber-based dampers, this viscous damper does not degrade or lose effectiveness over time, eliminating the need for periodic tuning or rebuilding.

Installation & Fitment:

This damper is a direct fit replacement for the following vehicles and engines, making installation straightforward and hassle-free:

• 2022–2026 Toyota GR86 2.4L FA24D
• 2022–2026 Subaru BRZ 2.4L FA24F
• Additional compatibility with various Subaru models equipped with FA24, FB20, and FB25 engines from 2017 onward

The package includes all necessary mounting hardware and a crankshaft hub adapter kit to ensure proper fitment. No cutting, drilling, or special tuning is required for installation, allowing you to upgrade your damper with confidence and ease.

What's Included:

• Fluidampr steel internally balanced viscous damper
• Crankshaft hub adapter kit (part #300023) including adapter hub, o-ring, and OEM crank bolt
• Mounting hardware for secure installation

Ideal For:

This damper is ideal for performance enthusiasts and daily drivers who want to protect their engine from increased torsional vibrations caused by power upgrades or extended use. It is especially beneficial for vehicles with upgraded valvetrain components or those used in spirited driving conditions where engine reliability and precision are critical.

Fluidampr produces viscous harmonic dampers engineered to control torsional vibration across the RPM range, helping protect engines and improve efficiency. Popular in both gas and diesel performance builds, Fluidampr dampers are often chosen when durability and smooth high-RPM operation matter as much as making power.