BMW S54 Performance Harmonic Damper

BMW S54 Harmonic Damper — Euro Hub Variation

Maximize the performance and longevity of your BMW S54 engine with the Ross Performance Parts Metal Jacket Harmonic Damper. Designed specifically for high-performance street and track applications, this damper protects against damaging harmonics and torsional vibrations while maintaining OEM fitment. Featuring a European-style 4-bolt crank hub and precision engineering, it’s the ideal upgrade for S54-powered M cars.

Key Features:

• Precision Fitment: Engineered for BMW S54 engines with a Euro-spec 4-bolt crank hub, ensuring seamless integration.
• High-Performance Design: Optimized assembly mass for superior vibration control in high-revving applications.
• Advanced Construction: Manufactured in-house using CMM, 3D modeling, and state-of-the-art CNC technology for unmatched accuracy.
• Proven Vibration Control: Bonded with Ross Performance’s proprietary Tuffbond process, utilizing anti-vibration, anti-tear natural rubber for long-term reliability.
• Accurate Timing: Laser-etched 360° timing marks for precise tuning and maintenance.
• Premium Quality: Finished in high-quality black coating and secured with grade 10.9 or better hardware.
• Race-Proven Durability: Complies with SFI Spec 18.1, making it suitable for extreme conditions on the street or track.

Upgrade your BMW S54 with a harmonic damper designed to handle the demands of high-performance driving while ensuring perfect OEM fitment. Protect your investment and keep your engine running smoothly with Ross Performance Parts.