Fluidampr Harmonic Damper Crank Pulley - Subaru WRX 02-14/STI 04-21/Le – Reflected Image Motorsports
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Fluidampr Harmonic Damper Crank Pulley - Subaru WRX 02-14/STI 04-21/Legacy GT 05-09/Forester XT 04-13

  • $ 47345
  • Save $ 83

  • Brand: Fluidampr
  • Part #: 531101
  • Color: Black
  • Location: Crank
  • Material: Steel
  • Pulley Ratio: Stock
  • Rotational Weight: 4.6lbs
  • Weight: 6.9lbs
  • Mfgr. Warranty: 90 Days
  • Installation Instructions: Here


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.

*Note - Requires trimming of timing cover* Trimming Instructions

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