ATI Super Damper Harmonic Balancer 6% Overdrive for 11-Current Gen III HEMI 5.7/6.4L

ATI Super Damper, SFI approved for street and race applications. Built specifically for high-performance applications, the ATI Super Damper provides balanced dampening of torsional crankshaft vibrations at all RPM. Comes with 360-degree, laser-etched timing marks.

Applications:

2011+ 5.7L CHRYSLER 300C

2011+ 5.7L DODGE Challenger

2011+ 5.7L DODGE Charger

2011+ 5.7L JEEP Grand Cherokee

2011+ 6.4L CHRYSLER 300C

2011+ 6.4L DODGE Challenger

2011+ 6.4L DODGE Charger

2011+ 6.4L JEEP Grand Cherokee

The patented ATI Super Damper is the only damper designed exclusively for high performance engines. Eliminates torsional crankshaft vibrations Exceeds SFI 18.1 specs Laser engraved 360 timing marks Black zinc chromate finished Inner and outer shells are made from aluminum and contain the steel inertia weight. The inertia weight has six (2-ring design) or eight (3-ring design) computer machined grooves to retain the proper durometer O-rings (dyno tested for each application).