6-Inch 4-Link Conversion Lift Kit

The BDS Suspension 6-inch lift kit with 4-link conversion is engineered for 2011-2016 Ford F250 and F350 Super Duty gas trucks, aiming to enhance stance, performance, and overall capability. This kit allows for the fitment of up to 37-inch tires. The front suspension is upgraded with gas-specific Pro-Ride coil springs for a consistent lift and smooth ride, complemented by heavy-duty 4-link control arms that optimize suspension geometry for improved handling and strength. Steering correction is addressed with a forged drop pitman arm and a track bar bracket, alongside sway bar relocation and brake line brackets. In the rear, the kit includes BDS GlideRide leaf springs featuring a multi-leaf progressive spring rate design for a comfortable ride under various load conditions. This design engages secondary leafs for moderate loads and an overload leaf for maximum hauling capacity, reducing axle wrap and increasing flexibility. The rear also receives u-bolts and brake line brackets. Installation is described as easy and 100% bolt-on. Buyers can choose between the standard NX2 Nitro Series shocks, which feature a nitrogen-charged, twin-tube design with 10-stage velocity-sensitive valving, or the premium FOX 2.0 Performance Series shocks, offering an aluminum body, IFP monotube design, and application-specific valving for maximum off-road performance. The rear lift height can be further customized by selecting either 2-inch or 3-inch factory rear blocks to achieve a level stance.