Fabtech 11-19 GM C/K2500HD/3500HD 4in Ultimate System w/Perf. Shocks Exhaust- Mufflers & Tips>Exhaust Cutouts and trimming of the rear

and trimming of the rear inner wheel wells for sway bar arm travel

It works with Duramax

BMR 11-14 S197 Mustang Upper Control Arm Mount - Black Hammertone

Skunk2 Billet Compliance Brackets w/ Spherical Bearings are best complemented with Skunk2 Spherical Bearing Front Lower Control Arms

Fabtech 11-19 GM C/K2500HD/3500HD 4in Ultimate System w/Perf. Shocks Exhaust- Mufflers & Tips>Exhaust Cutouts and trimming of the rearThe 4 Budget System utilizes the factory front coil springs with a steel upper spacer providing 4 of lift. Radius Arm drop brackets retain the factory arms with correct caster setting for the increase ride height. System includes a Trac Bar relocation bracket that has been designed to center the axle under the vehicle and still works properly with the factory Pitman Arm. This eliminates the need to replace the Pitman Arm resulting in a lower cost and