ATI Toyota Supra B58 Underdrive Super Damper

ATI Toyota Supra B58 Underdrive Super Damper

  • $369.01



Part # 918351

*Picture is for example*

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

Features

  • Fits Toyota Supra and BMW Z4 with B58
  • Dampens torsional crankshaft vibrations at all RPM levels
  • Protects against engine harmonics
  • Direct replacement for the OEM unit
  • Underdriven pulley belt drive 21% UD
  • Laser-etched timing marks
  • SFI 18.1 Certified for competition use

Specs

  • 7.074" Aluminum Shell 
  • Steel Hub, total weight 6.1 lbs
  • Inertia Weight: 2.2 lbs, 3 ring