Take your 2011-2016 Ford F250 and F350 Super Duty diesel truck to the next level with this BDS 4" lift kit with FOX Performance Elite coil-over and 4-link conversion, with clearance for up to 35" tires. Up front it includes diesel-specific FOX 2.5 coil-over shocks, heavy-duty 4-link control arms that replace the factory stamped steel radius arms, a forged drop pitman arm and track bar bracket for steering correction, sway bar relocation, brake line brackets, and FOX secondary shocks. The rear uses a high-strength fabricated lift block, a u-bolt flip kit for max ground clearance, brake line brackets, and a matching set of FOX Performance shocks.

The FOX 2.5 Performance Elite shocks bolt on ready to run, with a remote reservoir for extra fluid capacity to keep them cool in rough terrain. The Dual Speed Compression Adjust adjuster offers 10 low-speed and 12 high-speed compression levels with a black anodized aluminum 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 4-Link control arms offer improved handling, stability, strength and caster control during wheel travel
• Track bar relocation bracket and pitman arm maintain proper steering angles for improved handling
• Fabricated steel blocks provide level stance from front to rear
• FOX shocks are fully serviceable and resistant to corrosion and harsh environments
• Eliminates any need for a lift block
• Reduces axle wrap and creates a more controlled and stable feel
• Multi-leaf progressive design for a smooth ride
• Maintains factory payload weight ratings

Specs

• Front Lift Method: Coil-Over
• Rear Lift Method: Block
• Shocks Included: Yes
• Front Lift Height: 4 inch
• Rear Lift Height: 2 inch

Recommended Tire & Wheel Fitment

• Tire Size: 35x12.5
• Wheel Diameter: 18x9, 20x9
• Back Spacing: 4.5/4.5

Notes

• Removal of factory block required. Rear add-a-leaf is required for models equipped with factory 3-7/8 inch block for level to tail high stance. Single add-a-leaf kit #113218 recommended for more level stance; dual add-a-leaf kit 113209 recommended for tail high stance. (Add-a-leafs do not apply to rear leaf spring equipped systems)
• If equipped with 2-piece driveshaft, a driveshaft alignment kit may be required.
• Although extremely rare, front and/or rear driveline vibration may occur.
• If equipped with rear sway bar, #123009 required.
• U-bolts will not work on dually.

Includes

• BDS003629, Ford F250/350 6 Inch Rear Spring (UPC 658848611393)
• BDS013010, 05 Ford F250/350 4-link Kit (1of2) (UPC 658848612994)
• BDS013013, 11 Ford F250/350 4-link 4 Inch Box (2of2) (UPC 658848613021)
• BDS013409, 2011-2016 Ford F250/350 Rear Box Kit (UPC 658848613410)
• BDS123212, 2005-2016 Ford F250/F350 Super Duty Coilover Mount Kit (2 inch-8 inch) (UPC 711745604063)
• FOX88406427, Kit: BDS 2005-On Ford SD Front Coilover, 2.5 Truck Fox Performance Elite Series, R/R 4 inch Lift, Dual Speed Compression Adjust
• FOX98224700, Fox 2.0 Shock 25.65 x 16.05 x 2- S50/EB1
• FOX98224760, Fox 2.0 Shock 33.85 x 20.75 x 2- EB1/EB1