ACT 884006P Monoloc One Piece Collar for Pull Type Clutches for 2003-15 Mitsubishi EVO / 2002-15 Subaru WRX STI

Monoloc is a direct replacement and upgrade to the two-piece wedge collar in pull-type clutches Compatible with the Mitsubishi Evo, Subaru WRX, Subaru WRX STi and Mazda RX-7.