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Normal stock dampers wear out and engine performance upgrades increase naturally occurring harmful crankshaft torsional vibrations. Install a Fluidampr viscous damper to reduce wear on the main bearings and timing gear, achieve more accurate valvetrain operation and lower the risk of crank failure. Unlike rubber based dampers, Fluidampr automatically adapts to any engine modifications and constantly self-tunes in real time to protect across the entire RPM range. Features precision machined and computer balanced components that never need to be tuned or rebuilt.
FEATURES
- Crankshaft torsional vibration protection across RPM range.
- Reduce risk of crankshaft failure & wear on critical engine parts.
- Unleash lost torque and horsepower.
- Replaceable crankshaft hub.
- SFI 18.1 certified. Made in USA.
| 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). Includes adapter hub, o-ring, OE crank bolt. |
| Outside Diameter | 5-7/8" |
| Safety Rating | SFI 18.1 |
| Weight / Rotating Weight | 5.8 lbs / 3.8 lbs |
| Year Fitments | Subaru BRZ | Subaru WRX | |
|---|---|---|---|
| 2022 | ✓ | ✓ | |
| 2023 | ✓ | ✓ | |
| 2024 | ✓ | ✓ |
WARNING: Operating, servicing and maintaining a passenger vehicle or off-road vehicle can expose you to chemicals including engine exhaust, carbon monoxide, phthalates, and lead, which are known to the State of California to cause cancer and birth defects or other reproductive harm. To minimize exposure, avoid breathing exhaust, do not idle the engine except as necessary, service your vehicle in a well-ventilated area and wear gloves or wash your hands frequently when servicing your vehicle. For more information go to P65Warnings
| SKU | fdr571111 |
|---|---|
| Manufacturer's Part Number | 571111 |
| Brand | Fluidampr |

