Weapon R wpn959-111-104

The Weapon R engine damper for 2003–2007 Mitsubishi Lancer Evolution VIII and IX is a crank damper intended to reduce torsional vibration and stabilize engine rotating assembly behavior under load. Specified for Evo 8 and 9 applications, it mounts as a direct replacement component to help maintain smoother operation and consistent engine response during spirited driving or track use without altering engine configuration.

Weapon R 03-07 Evo 8 & 9 Engine Damper