Heavy-Duty Harmonic Dampening for Mopar Powerplants

The ATI Performance 7in Super Damper is the premier choice for Mopar B/RB-Series and 426 Hemi engines. Built to handle the massive torque and vibration inherent in high-performance Mopar builds, this harmonic balancer is an essential upgrade for any serious street or track application. With its SFI 18.1 certification, you can trust that this component meets the highest standards for safety and performance.

Key Features for Mopar Engines

• Compatibility: Perfectly fits Mopar B/RB-Series and 426 Hemi engines.
• Diameter: 7.074 inch outer diameter for balanced inertia.
• Certification: SFI 18.1 rated for professional racing.
• Construction: Robust steel with black oxide finish for maximum durability.
• Performance: Significantly reduces crankshaft torsional stress.

Mopar engines are known for their power, but that power comes with significant harmonic forces. The ATI Super Damper utilizes an advanced design to absorb these vibrations, protecting your crankshaft, bearings, and oil pump from premature failure. The steel construction ensures that the unit can withstand the extreme heat and stress of high-compression and forced-induction setups. Whether you are building a classic muscle car or a modern drag racer, this damper provides the peace of mind that your engine is protected. Experience the difference in engine smoothness and reliability with premium parts from GGCRACING.