2011-2016 Superduty 4" 4-Link Conversion Kit with NX2 Nitro Shocks (BDS583H)

Raise your 2011-2016 Ford F250 and F350 Super Duty gas truck with this BDS 4" lift kit and 4-Link conversion, with clearance for up to 35" tires. Up front it includes gas-specific Pro-Ride coil springs, 4-link control arms with conversion brackets 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 nitrogen charged shocks. The rear uses a high-strength fabricated lift block, a u-bolt flip kit for max clearance, brake line brackets, and a matching set of NX2 Nitro or FOX Performance shocks.

Features

• Easy, 100 percent bolt-on installation
• Pro-Ride dual rate coil springs provide a remarkable ride through any 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
• Standard NX2 Nitro shocks with vehicle-specific valving for better control
• Upgrade to FOX 2.0 Performance Series shocks for maximum performance on and off-road
• 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
• Nitrogen-charged
• Twin-tube design
• 10-stage velocity-sensitive valving
• Dual-welded ends for increased strength
• 1-3/8-inch high-flow piston
• Self-lubricating seals
• Silver powder coat finish

Specs

• Front Lift Method: Coil Spring
• Rear Lift Method: Block
• Shocks Included: Yes
• Front Lift Height: 4 inch
• Rear Lift Height: 4 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)
• Front exhaust modification may be required to clear front drive shaft (gas only).
• 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)
• BDS033412, 2005-2024 Ford F250/F350 Gas 4 inch Coil Spring Kit (UPC 658848616534)
• BDS85700, Shock- 25.20 x 15.20 x 2-3/8 - S50/EB2 (UPC 711745609495)
• BDS85760, Shock- 33.00 x 19.25 x 2-3/8 - EB1/EB1 (UPC 711745609693)