Developed with Fredric Aasbø to protect against overdriving accessories at high RPM, this damper combines our two favourite values; go harder, don’t hold back, send it, with technical precision.
- Top tier harmonic damping
- Rated for 1,000+hp
- Ultra high-performance crank hub
- 25% Under-driven pulley; for protection at high rpm – 106mm pulley diameter
FREDRIC AASBO SIGNATURE SERIES TOYOTA 2JZ GOLD SERIES HARMONIC DAMPER
Ross Performance Parts JZ Harmonic Dampers are designed to provide the maximum amount of protection without the need for modification.
- Assembly mass optimised for high RPM race applications
- Seamless integration with the Ross Performance Parts Dry Sump Drive AdaptorDesigned and manufactured in-house using CMM, 3D modelling 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


