Mugen Seiki Damper Piston 1.35mm 5 Hole 16mm (4pcs): X8R/8RE/8/8E, X8TR/RE/8T/E

These are machined shock pistons with 5 holes at 1.35mm. These pistons are for the 16mm shock bodies, 4 in a package, fit all MBX8 platforms.