Pay in 4 interest-free payments of $82.80 Learn more
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Aug 8 - Aug 13
Pay in 4 interest-free payments of $82.80 Learn more
Ships within 48 hours · Estimated delivery Aug 8 - Aug 13
Reference Number: 59171
Piston weight (Gr): 407
Part Number: 315116
Taper design is adopted from feedback from both racing and dyno bench testing
ATI - Super Damper - Subaru - EJ20/22/25 maxim-works Reference Number: 59171Specifications: Manufacturer: ATI Reference Number: 917991 Diameter: 5. 5" Weight: 6. 0 LBS ATI's Super Damper for Subaru WRX EJ20, EJ22 and EJ25 engines Dampens torsional crankshaft vibrations at all RPM levels Protects against engine harmonics Direct replacement for the OEM unit Four rib and five rib serpentine belt drives 5% Overdriven Utilizes factory serpentine belt set up Laser etched timing marks SFI 18. 1 Safety Certification and are approved