ATI Nissan FWD SR20 Race Super Damper

ATI Nissan FWD SR20 Race Super Damper

  • $433.58

Part # 918608

*Picture is for example*

*If installing on a standard “DE” engine, you must use ATI crank spacer #916298 behind the damper*

Designed and tuned to eliminate harmful crankshaft harmonics that
cause parasitic HP loss.


  • Fits Nissan FWD SR20
  • Dampens torsional crankshaft vibrations at all RPM levels
  • Protects against engine harmonics
  • 4 groove rear belt drive ONLY
  • Max 600 HP
  • Laser-etched timing marks
  • SFI 18.1 Certified for competition use


  • 7.074" Aluminum Shell 
  • Steel Hub
  • Inertia Weight: 3.4 lbs, 2 ring