ATI Super Damper Harmonic Balancer 10% Overdrive – 6.2L HEMI

The ATI Super Damper Harmonic Balancer 10% Overdrive is engineered to reduce harmful engine vibrations while increasing supercharger speed by 10% for improved throttle response and enhanced performance. It is an ideal upgrade for high-performance and modified HEMI applications.

Features Include:

• Increases supercharger speed by 10%.
• Reduces harmful harmonic vibrations.
• Improves engine response under load.
• Suitable for both daily driving and high-performance use.
• Heavy-duty construction for demanding applications.

Key Features:

• SFI 18.1 certified for performance and safety.
• Multi-layer damper design for superior vibration control.
• Helps protect the crankshaft and engine components.
• Precision manufactured in the USA.
• Designed for modified and high-horsepower engines.

Vehicle Compatibility:

• Dodge Challenger SRT Hellcat / Demon (2015–2023)
• Dodge Charger SRT Hellcat (2015–2023)
• Dodge Durango SRT Hellcat
• Jeep Grand Cherokee Trackhawk
• Ram 1500 TRX 6.2L Supercharged HEMI