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ATI Super Harmonic Street Damper - 2013+ FRS/BRZ

ATI Super Harmonic Street Damper - 2013+ FRS/BRZ

SKU: 918482L

Regular price $390.33
Sale price $390.33
This is an estimated ship date once your order is placed from JHPUSA. Ship dates do not include weekends and holidays.

ATI Super Damper crank pulley for the FA20 engine in the Scion FR-S, Subaru BRZ, and Toyota 86 is the ultimate harmonic balancer for your performance engine! This patented ATI Super Damper was designed in conjunction with FRSMOD/Dynosty's built motor program, and is designed exclusively for high performance FA20 engines. Unlike undampened pulleys, the ATI prevents damaging FA20 engine harmonics.


  • Fits FA20 2.0L engine found in Scion FR-S, Subaru BRZ and Toyota 86
  • 7.07" diameter is 10% underdrive compared to the stock FA20 crank pulley
  • Kit includes: ATI Hub, shell, ring, and bolts
  • Laser engraved timing marks
  • Exceeds SFI specs and is competition ready!

Installation Note: ATI dampers are a 1-thousandths press fit, they do not just slide on like OEM crank pulley. They will need to be pressed onto the crank snout with a damper install kit.

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.

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