ATI Super Damper 10% Underdrive - Toyota 86 & Subaru BRZ

Special Order Only

Suits Subaru BRZ FA20 & Totyota 86 4U-GSE

- ATI's Super Damper for Subaru FA-20 engines
- Dampens torsional crankshaft vibrations at all RPM levels
- Protects against engine harmonics
- Direct replacement for the OEM unit
- 6-groove 10% underdriven belt drive
- Laser-etched timing marks
- SFI 18.1 Safety Certification and are approved for competition use