For the ultimate in suspension performance for the Super Duty we offer a bolt on 4 Link System that provides unsurpassed articulation and wheel travel. These 2 diameter heavy wall links feature race style 1 Uniballs for superior strength. Thick 1/4 steel brackets secure the 4 Links to the frame without cutting or welding. The system also includes Sway Bar Drops, Trac Bar relocation bracket, Pitman Arm, and U-Bolt kit.
Our patented Radius Arms feature a full tubular structure strengthened by dimple die side plates, with an adjustable alignment cam at the axle to allow caster adjustment. Front spring lift options includes 6'' replacement Coil Springs. Completing this system is a Trac Bar relocation bracket, Pitman Arm, Sway Bar drops, and a rear Block & U-bolt kit. This kit includes front and rear Dirt Logic Shocks.
Specification
6in. RAD ARM SYS W/COILS/DLSS SHKS 17-18 FORD F250/F350 4WD DIESELSuspension Lift Kit
Associated Comments
TIRE SIZE - 37/12.50R17 WHEEL - 17X9 W/4 3/4" BS W/MINOR TRIMMING; TIRE SIZE - 37/12.50R18 WHEEL - 18X9 W/4 3/4" BS W/MINOR TRIMMING; TIRE SIZE - 37/13.50R20 WHEEL - 20X9 W/5" BS W/MINOR TRIMMING; 3. NON DUALLY MODELS ONLY.; 42. WILL NOT FIT GAS MOTORS.; 163. VEHICLES EQUIPPED WITH 2 PIECE DRIVESHAFT REQUIRE FTS419.; 165. SOME 2017 MODELS MAY REQUIRE A DUAL STEERING STABILIZER FOR OVERSIZED TIRES. ORDER DIRT LOGIC-FTS220512, DIRT LOGIC W/RESI-FTS221162 OR STEALTH-FTS8046.; 175. VEHICLES W/ FACTORY REAR SWAY BAR MUST ORDER EXTENDED SWAY BAR LINK KIT PART NUMBER FTS22276.Prop 65 Warning : Cancer and Reproductive Harm
This Part Fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2017-2021 | Ford | F-250 Super Duty | King Ranch |
| 2017-2021 | Ford | F-250 Super Duty | Lariat |
| 2017-2021 | Ford | F-250 Super Duty | Platinum |
| 2017-2021 | Ford | F-250 Super Duty | XL |
| 2017-2021 | Ford | F-250 Super Duty | XLT |
| 2017-2021 | Ford | F-350 Super Duty | King Ranch |
| 2017-2021 | Ford | F-350 Super Duty | Lariat |
| 2017-2021 | Ford | F-350 Super Duty | Platinum |
| 2017-2021 | Ford | F-350 Super Duty | XL |
| 2017-2021 | Ford | F-350 Super Duty | XLT |
| 2018-2021 | Ford | F-250 Super Duty | Limited |
| 2018-2021 | Ford | F-350 Super Duty | Limited |
