Fabtech continues its legendary Coilover Conversion systems with an all new design for the 2011-16 Super Duty. This new system utilizes the factory coil spring bucket for a fast, easy installation with an affordable price. The heavy duty bracketry allows the installation of the massive Dirt Logic 4.0 Remote Resi Coilover shocks. Dirt Logic Coilovers are constructed with a Stainless Steel body and NitroSteel? piston rod for maximum corrosion resistance. The Dirt Logic 4.0 for 6? lift systems feature dual rate coil springs for a superior quality both on and offroad.
6in. RAD ARM SYS W/4.0 R/R/2.25 2011-16 FORD F350 4WD
TIRE SIZE - 315/70R17 WHEEL - 17X8 W/4 1/2" BS W/MINOR TRIMMING; TIRE SIZE - 325/65R18 WHEEL - 18X9.5 W/4 3/4" BS W/MINOR TRIMMING; TIRE SIZE - 35/12.50R20 WHEEL - 20X10 W/5" BS W/MINOR TRIMMING; 27. FRONT DRIVE SHAFT MODIFICATION MAY BE REQUIRED TO CLEAR EXHAUST ON GAS MOTOR.