BDS Lift Kit 4in Diesel Radius Arm Kit w/FOX Shocks

Building on the 4in radius arm lift systems, these 4in coilover systems integrate FOX 2.5 remote reservoir coilovers and FOX 2.0 shocks to take your trucks performance and capability to the next level. Up front a pair of heavy duty replacement radius arms are supplied to correct caster, improve ground clearance, and offer more strength than the factory stamped steel units. These arms are built from 1-3/4in OD -10GA DOM tubing with support gussets and are formed inward to allow for additional clearance of oversized tires. They incorporate factory style 3-1/4in rubber bushings to minimize road vibrations and allow for a long, maintenance-free bushing life. These work in combination with the specially tuned FOX 2.5 factory series remote reservoir coilovers. These coilovers are preset right out of the box for optimal performance with the weight of the 6.7L Powerstroke diesel engine and are an easy install using the supplied frame and axle mounting brackets. Moving onto the steering, the steering correction comes from a forged drop pitman arm with integrated a drag link flip. Also supplied is a 1/4in thick gusseted track bar drop bracket to recenter the front axle and keep the angles in phase for improved handling. Also included for the front suspension are a pair of sway bar relocation brackets, bump stop extensions, brake line relocation brackets, auxiliary FOX 2.0 performance series IFP shocks and upgraded steering stabilizer with mounting bracket. Out back a 5in fabricated block with integrated bump stop wing is used in place of the factory block on the F250 or F350 to level the stance. Longer black e-coated u-bolts and matching FOX 2.0 IFP shocks round out this 4in radius arm lift kit. Take your new 2017 Super Duty to the next level with BDS Suspension.

Kit Components

BDS013414: Front Box Kit X1

BDS013517: 5in Rear Block Kit - 2 Leaf Main X1

BDS123251: Radius Arm Box Kit X1

BDS123613: 17-20 Super Duty Coil-over Mount Kit X1

BDS85431: NX2 Single Stabilizer (BDS Only) X1

FOX88402149: FOX 11-20 Ford F250/F350 Front Coil

FOX98224700: Fox 2.0 Shock 25.65 x 16.05 x 2- S50/EB1 X2

FOX98224718: Fox 2.0 Shock 33.85 x 20.75 x 2- EB1/EB1 X2