ACT 2006 Subaru Impreza 4 Pad Sprung Race Disc - 4240518 Shackle Kits It’s bold

It’s bold

and sharper overall handling response

Whether you’re completing a full engine bay carbon package or adding a refined finishing touch this trim delivers a premium OEM+ upgrade for Supra enthusiasts

this system's installation is extremely simple and secure

ACT 2006 Subaru Impreza 4 Pad Sprung Race Disc - 4240518 Shackle Kits It’s bold4240518 is a 4 pad spring centered race disc made with high quality, ceramic friction materials. The engagement is harsher, but shifting is faster. The heavy duty torsional dampening springs are stronger, in most cases, than standard springs and are provided in the best sizes and spring rates to suit the application. The race disc features a heat treated spring steel drive plate and is well suited for the smaller disc sizes in smaller engines.