Ross Performance Toyota 4EFTE Metal Jacket Harmonic Damper.

• Rated for 500hp (we’ve personally tested these to 600bhp without issues)
• Maintains OEM pulley diameters, locations and profiles
• Suitable for high-performance street & drag applications
• Designed and manufactured in-house using CMM, 3D modelling and state of the art CNC technology
• Bonded using proprietary Ross Tuffbond process incorporating anti-vibration, anti-tear natural rubber
• Laser etched 360 timing marks
• High-quality black finishes
• Seamless integration with our trigger disc and dry sump drive adaptor
• Utilises grade 10.9 or better hardware
• Complies with SFI spec 18.1