Build the ultimate 2020-2022 Ford F-450 Super Duty diesel truck with this BDS 2.5" radius arm lift kit and FOX 2.5 Performance Elite coil-over conversion, with clearance for up to 35" tires. Up front the kit includes diesel-specific FOX 2.5 coil-over shocks, heavy-duty tubular replacement radius arms that correct caster, a high-strength 1-3/8" solid steel adjustable track bar, sway bar relocation, brake line brackets, and secondary FOX 2.0 shocks. The rear uses a high-strength fabricated lift block, longer u-bolts, and matching FOX 2.0 Performance shocks. The Dual Speed Compression Adjust adjuster offers 10 low-speed and 12 high-speed compression levels with a black anodized reservoir for cooling.

Features

• FOX 2.5 Coil-Over mounts in factory coil bucket location
• Adds additional secondary FOX 2.0 shock for max performance
• Eibach coil springs ride smooth through the roughest terrain
• Heavy duty tubular steel radius arms that correct caster while maximizing ground clearance
• Adjustable solid steel track bar designed to recenter the front axle
• Fabricated steel blocks provide level stance from front to rear

Specs

• Front Lift Method: Coil-Over
• Rear Lift Method: Block
• Shocks Included: Yes
• Front Lift Height: 2.5 inch
• Rear Lift Height: 1 inch

Recommended Tire & Wheel Fitment

• Tire Size: 35x12.50

Notes

• Designed for use on diesel models, but can be installed on gas model trucks (will achieve an additional 1/2 inch front ride height).
• Larger Tires on stock wheels are not recommended due to brake line clearance required.
• Installation requires a torque wrench capable of 405 ft-lbs.
• Wheel/Tire Specs: Max Tire Size 35x12.50; Front Wheel 20x8.25, 8.76 inch BS; Rear Outer 20x8.25, -3.33 inch BS; Rear Inner 20x8.25, 9.11 inch BS.

Includes

• BDS013207, 2020-2022 Ford F-450 4wd 2 inch Rear Block Kit (UPC 658848613137)
• BDS013263, 2020-2022 Ford F-450 Super Duty 4wd 2.5 inch Front Box Kit (UPC 658848613250)
• BDS123251, 2005-2022 Ford F250/F350 Radius Arm Kit, Pair (UPC 711745604087)
• BDS123613, 2017-2024 Super Duty Coil-over Mount Kit (UPC 711745604407)
• FOX88406426, Kit: BDS 2005-On Ford SD Front Coilover, 2.5 Truck Fox Performance Elite Series, R/R 2.5 inch Lift, Dual Speed Compression Adjust
• FOX98224710, Fox 2.0 Shock 23.27 x 14.65 x 2- S50/EB1
• FOX98224717, Fox 2.0 Shock 30.05 x 18.45 x 2- EB1/EB1