These adjustable upper ball joints for the Mazda 6 and Mazdaspeed 6 make front camber adjustments possible by replacing the factory ball joint. Incorporating an OE quality replacement ball joint, this sliding plate assembly is perfect for vehicles that have been lowered for performance, or retain the factory ride.

The range of adjustment is +/- 1.5 degrees of camber at stock vehicle height. Negative camber of -3 degrees can be achieved on a vehicle that is lowered approximately 1.5 inches.