ATI Super Damper (SR20) for Nissan Silvia / 180SX S13/180SX/S14/S15

ATI Super Damper dampens torsional crankshaft vibrations at all RPM levels and protects against engine harmonics; laser-etched timing marks, SFI 18.1 certified for competition use, made in America. Fits Nissan SR20 engines; rear-wheel-drive street version is 5.5" diameter with 11% underdriven power steering pulley.

• Brand: ATI
• Fitment: Nissan Silvia / 180SX S13/180SX/S14/S15
• Part number: 918582

Please confirm fitment with us before ordering.