Tuff Mounts - MOUNT, REAR DIFF, VP-VZ, BILLET

Need help keeping your IRS under control?

The new Tuff Mount Heavy Duty IRS Diff mount for VP-VZ Commodores will help eliminate axle tramp. Precision made CNC Billet alluminum for ultimate strength, direct bolt in fitment and super easy installation.

Comes with new Hi-tensile bolts.