Fabtech 8" Radius Arm System w/ Front Dirt Logic 2.25 Resi Shocks & Rear Dirt

Fabtechs 83 Radius Arm system for the Ford Super Duty is built to handle the on and offroad demands of the truck enthusiast. This Radius Arm system is a heavy duty upgrade to the factory suspension and will provide additional strength to the vehicle.

The heart of this quality system is Fabtechs legendary tubular Radius Arms. The design of these arms comes from Fabtechs racing experience and are built with a tubular structure reinforced by dimple die side plates and heavy gusseting for rugged offroad use. They are superior in strength to the stock stamped arms.

Unique to this 83 system is Fabtechs extended length Track Bar to address the hyper sensitive steering box of the late model Super Duty. Fabtech is the only manufacturer with this ground breaking system that offers proper steering performance. Fabtechs extended length Track Bar is 43 longer than stock and is offset to the driver side with a stout 1/43 thick steel mounting bracket. This design helps keep the Track Bar and Draglink closer to parallel than the factory angles to reduce push in the steering. The Track Bar allows for full lock steering of 15.50 wide tires w/ 4 3/43 BS wheels.

This high quality 83 System provides increased strength and performance for the demanding Super Duty enthusiast.

Fabtech Replacement Radius Arms

Fabtech Front Coil Springs

Track Bar Relocation Bracket

Extended Length Track Bar

Sway Bar Drop Brackets

Pitman Arm

Rear Block & U-bolt Kit

Rear Add-a-leaf Kit

FRONT DIRT LOGIC 2.25 RESI SHOCK

Dirt Logic 2.25s are designed to replace factory shocks with a larger, more robust configuration. The 2.25 size is what separates it from other replacement take apart shocks for a superior ride, both on and off road. Shocks are pretuned for each Fabtech suspension, accounting for larger tires, providing the finest all around damping.

2.253 OD Stainless Steel Body

2.03 OD Billet Aluminum Piston

7/83 NitroSteel® BlackPiston Rod

Polyurethane Mounting Ends

2.253 OD Aluminum Reservoir w/-6 Stainless Steel O-ring Hose

REAR DIRT LOGIC 2.25 SHOCK

Dirt Logic 2.25s are designed to replace factory shocks with a larger, more robust configuration. The 2.25 size is what separates it from other replacement take apart shocks for a superior ride, both on and off road. Shocks are pretuned for each Fabtech suspension, accounting for larger tires, providing the finest all around damping.

• 2.253 OD Stainless Steel Body
• 2.03 OD Billet Aluminum Piston
• 7/83 NitroSteel® Black Piston Rod
• Polyurethane Mounting Ends

Vehicle Fitments: