ATI Super Damper FA20 - Fits 15-21 Subaru WRX / 13-22 Subaru BRZ subaru-legacy-gt-2011 and gasses that build up

and gasses that build up during racing

1986 Suzuki Samurai JX SE

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5mm turbine wheel

ATI Super Damper FA20 - Fits 15-21 Subaru WRX / 13-22 Subaru BRZ subaru-legacy-gt-2011 and gasses that build upATI Super Damper Standard Harmonic Balancers Patented ATI Super Damper standard harmonic balancers are the only crankshaft dampers designed exclusively for high performance engines. Inner and outer shells are available in aluminum or steel, and contain a steel inertia weight. The inertia weights have six (2 ring design) or eight (3 ring design) computer machined grooves to retain the proper durometer O rings (dyno tested for each application). Whether