4" 4LINK SYS W/ 4.0 & 2.25 17-21 FORD F250/F350 4WD. 2022-gmc-sierra-1500-limited-pro-esi5194672 The 8'' Performance Suspension System

The 8'' Performance Suspension System is accomplished via one-piece cast drop down steering knuckles attaching to heavy-duty 1/4'' thick

When rolled up tightly at the cab

7L truck and replaces the restrictive factory muffler with a MagnaFlow straight-through muffler while retaining the OEM piping and tailpipe

dramatically improving rider safety on the trail or race course

14-25 4RUNNER

4" 4LINK SYS W/ 4.0 & 2.25 17-21 FORD F250/F350 4WD. 2022-gmc-sierra-1500-limited-pro-esi5194672 The 8'' Performance Suspension SystemFabtech's 4in 4 Link Conversion System for the Ford F250 F350 is designed to provide maximum suspension performance for both on and offroad use. The system replaces the factory Radius Arm suspension with heavy duty 4 Link components for increased strength and functionality. The system will provide near zero caster change throughout the travel range which benefits on road driving. When offroad the 4 Link system will provide more articulation than a