BMW S14 Harmonic Damper

Protect your passion with a true high-performance Harmonic Damper. Designed and manufactured using the latest technology and four decades of experience the Ross Performance Parts BMW S14B23 Race Series Harmonic Damper is an uncomplicated, bolt-on high-performance Harmonic Damping solution for your classic M3.

$840.00 AUD

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BMW S14B23 Race Series Harmonic Damper – Group A Setup

Key Features:

  • Seamless integration with the Ross Performance Parts Dry Sump Drive Adaptor
  • Optimised for high performance applications
  • Designed and manufactured in-house using CMM, 3D modeling and state of the art CNC technology
  • Bonded using our proprietary Ross Tuffbond process, incorporating anti-vibration, anti-tear natural rubber
  • Laser etched 360° timing marks
  • High-quality black finishes
  • Utilises grade 10.9 or better hardware
  • Complies with SFI 18.1

Got any questions or feedback on our BMW S14 B23 Harmonic Dampers, BMW M3 Harmonic Dampers or Harmonic Dampers in general? Please call +61 2 6059 7705 today! You can also send us an email:

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Additional information

Weight 8 kg
Dimensions 24 × 21 × 10 cm