Improve the performance and reliability of your modern Subaru or Toyota engine with the Fluidampr Performance Damper (Part #571111), designed specifically for 2018+ Toyota / Subaru FA24 engines and the 2022+ Toyota GR86. Stock rubber dampers wear out over time, especially in modified or high-revving engines, allowing harmful crankshaft torsional vibrations to increase. The Fluidampr viscous damper effectively reduces these vibrations, helping protect bearings, timing components, and the crankshaft while ensuring smooth and accurate valvetrain operation.
Unlike rubber-based dampers, Fluidampr automatically adapts to any engine modification and continuously self-tunes in real time across the entire RPM range. Each damper is precision CNC-machined, computer balanced, and finished in black zinc for superior durability and performance.
Includes: Crankshaft Hub Adapter Kit (p/n 300023) — includes adapter hub, o-ring, and OE crank bolt.
Product Features
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Reduces harmful crankshaft torsional vibrations
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Protects main bearings, timing gears, and crankshafts
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Improves valvetrain stability and timing accuracy
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Automatically self-tunes to engine modifications
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CNC-machined and computer balanced for precision
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Maintenance-free operation—no tuning or rebuilds required
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Includes crankshaft hub adapter kit for direct installation
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SFI 18.1 certified for safety and performance
Specifications
| Specification | Detail |
|---|---|
| Part Number | 571111 |
| Fitment | 2018+ Toyota / Subaru FA24 Engine2022+ Toyota GR86 |
| Bore Diameter | 0.787" |
| Degree Marking Range | 1 timing mark |
| Degree Markings | Engraved |
| Engine Balance | Internal |
| Finish | Black Zinc |
| Keyway | Not Applicable |
| Length | 1.620" |
| Material | Steel |
| Mounting Hardware Included | Yes – Crankshaft Hub Adapter Kit (p/n 300023) with adapter hub, o-ring, and OE crank bolt |
| Outside Diameter | 5-7/8" |
| Safety Rating | SFI 18.1 |
| Weight / Rotating Weight | 5.8 lbs / 3.8 lbs |
Fitment
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2018+ Toyota / Subaru FA24 Engines
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2022+ Toyota GR86