Skip to product information
1 of 5

ATI Super Harmonic Street Damper - Mitsubishi Eclipse / Eagle Talon

ATI Super Harmonic Street Damper - Mitsubishi Eclipse / Eagle Talon

SKU: 918251

Regular price $562.05
Sale price $562.05
This is an estimated ship date once your order is placed from JHPUSA. Ship dates do not include weekends and holidays.
Factory dampers and non-dampened pulleys offer no protection to high performance engines. These ATI sport compact Super Dampers provide the balanced dampening of torsional crankshaft vibrations at all rpm levels. The street versions have both OEM serpentine groove locations and are very close to OEM size. The smooth-shell race version dampers are designed for high performance race use. Both dampers come with laser-etched timing and exceed SFI 18.1 Safety Certification standards for competition use.

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

Vehicle Applications: 1989-1999 Mitsubishi Eclipse (DSM) and 1990-1998 Eagle Talon

Notes: The outer shell is machined to utilize the factory belt setup and mounts to the crank with a custom hub that replaces the stock timing gear. 3-ring aluminum shell weight is 3.90 lbs. Steel hub average weight is 2.4 lbs. Outside diameter: 6.325in. 

Wanna learn more about engine dampers? click HERE

Lead photo used for illustration purposes.


We realize that returns and exchanges are a part of the purchasing process and we do our best to make it as easy as possible. If you are not 100% satisfied with your purchase, you can return your order to JHPUSA within 14 DAYS from the invoice date.

View Full Policy


View full details