BLOX Racing offers replacement rear pillowball top mounts for the Drag Pro+ monotube coilover system. The DP+ pillowball upper mounts feature spherical bearings that eliminate deflection associated with fixed rubber bushings. Available as replacements or upgrading BLOX Racing's Tuner Series, Competition Series and the original Drag Pro Series coilovers. For rear coilovers. Rear mounts include spherical pillowballs and billet shaft sleeves. Sold individually.